The worlds of sport and entertainment collided at the 2011 ESPY Awards, which were held Wednesday night at L.A. Live in Downtown Los Angeles.

Professional athletes like Blake Griffin and Serena Williams mingled with stars like Justin Bieber and Ryan Reynolds. It was a rare chance to see athletes out of uniform and suited up. But two people stood out on the red carpet more than anyone else.

Pitcher Brian Wilson wore a spandex suit in Giants colors (orange, black, and white) and sported his trademark bushy beard. But it was actor Jonah Hill who was almost unrecognizable after his dramatic weight loss.

While most celebrities like to have their day in the sun ... not all of them should. Check out these stars and tell us if you prefer them Snooki orange or Pattinson pale.

AnnaLynne McCord's got herself an older man!

The 23-year-old "90210" star was caught kissing former "Prison Break" star Dominic Purcell while between takes yesterday on set. Purcell is 41, making him 18 years her senior.

The two looked very cozy, holding hands and nuzzling each other for the camera.

Check out the new couple!

Chuck Liddell owns a pretty sweet pad in the picturesque city of San Luis Obispo, CA -- and TMZ has learned -- The Iceman is ready to sell it ... for a cool $1.2 MILLION.

The 4,600 square foot luxury estate boasts lots of awesome features -- including 5 bedrooms, with 2 master suites, 4 bathrooms and a KICK ASS back yard -- complete with a rock slide and a waterfall.

We're told Chuck currently has 3 homes for sale in the SLO area -- this one is his primary residence.

Before she became one of Hollywood's hottest stars -- she was just another girl growing up in Birmingham, Alabama. Can you guess who she is?

Some of Hollywood's smoothest actors have had to sport beards from time to time. Check out these leading men and tell us if you prefer them with or without face scruff.

Hair today, gone tomorrow.

Can you guess whose sexy snapshot got a messy makeover?

The kids from "Harry Potter" have grown up right in front of our eyes -- going from the fresh-faced cuties of Hogwart's to full grown adults on camera!

As TMZ first reported ... Brooke was photographed last week holding what appeared to be a crack pipe (below). And there are other problematic images as well -- like the one recently in Hawaii, when Brooke walked up to a parked car in a seedy area with cash in hand.

The two rehab veterans each have selfish reasons to avoid drug testing, but Brooke is especially worrisome because she is the primary caregiver of the twins. Although Brooke's parents step in when she goes to rehab -- and she goes a lot -- Brooke ultimately calls the shots.

So the question -- who is looking out for the kids. The judge hasn't called a hearing to determine if the parents are unfit, and the L.A. County Department of Children and Family Services has not visited either Charlie or Brooke for more than 6 months.

The stars of "Harry Potter and the Deathly Hallows -- Part II" were in Times Square Monday for the premiere of the final film.

Stars Daniel Radcliffe, Rupert Grint, and Tom Felton looked dapper in dark suits, while Emma Watson sported dramatic eye makeup and a taupe and bronze Bottega Veneta gown.

Their looks are spellbinding.

Some of Hollywood's smoothest actors have had to sport beards from time to time. Check out these leading men and tell us if you prefer them with or without face scruff.

Hair today, gone tomorrow.

If these behind-the-scenes shots are any indication, the music video for "Moves Like Jagger" is going to be one sexy clip.

There are over 40 pics from the shoot -- which took place Friday in Los Angeles -- showing Maroon 5 frontman Adam Levine showing off his toned and tattooed body while doing some Mick Jagger-like moves.

Christina Aguilera, Levine's co-mentor on "The Voice," also looks pretty good with some fresh blond extensions and an oversized hat.

Following the shoot, Levine tweeted "Just wrapped #moveslikejagger video. Its outrageous and amazing!" -- with Christina adding "Always great to see [video director] Jonas Akerlund. He created the perfect feel for the song. Expect a fun video."

Tahj Mowry is best known for playing Michelle's funny friend Teddy in the family friendly sitcom "Full House." Guess what he looks like now!

Prince William and Kate Middleton just wrapped up their tour of California -- where all eyes were on the Duchess' royal wardrobe!

From her gorgeous green Diane Von Furstenberg dress to to stunning Alexander McQueen gown she wore to meet J.Lo, check out Kate's best looks!

A recession-proof Floyd Mayweather Jr. literally has money to burn -- and proved it by setting a $100 bill on FIRE inside an Atlanta nightclub this weekend.

Floyd was partying with Lil Kim and Gucci Mane at the Velvet Room during the conflagration Sunday night -- and we're told, there were plenty more bills where that came from ... Floyd was rolling with STACKS of hundreds.

We should mention: it's illegal to burn money ... so if the Feds decide to pursue an investigation, Floyd could face up to six months behind bars, and, ironically, a $100 fine.

Fighting inflation, one bill at a time.

While most celebrities like to have their day in the sun ... not all of them should. Check out these stars and tell us if you prefer them Snooki orange or Pattinson pale.

The L.A. City Attorney tells TMZ ... Dourdan was also charged with possession of drug paraphernalia.

Initially, cops believed Dourdan was in possession of ecstasy during the incident ... but it appears the pills were later ID'd as oxycontin -- a prescription painkiller also known as "hillbilly heroin."

As for the vehicular destruction Dourdan allegedly caused that morning ... he won't face criminal charges for that ... it's the insurance company's problem.

If convicted on all charges, Gary faces up to a year in jail.

Like a hangover after a wild night out, you knew the "Bachelor Pad" was coming.

The reality TV competition -- where former "Bachelor" and "Bachelorette" contestants compete for a cash prize -- premieres August 8th on ABC.

There is one yet-to-be-named male contestant, which many suspect is "Bachelorette" bad guy Bentley Williams. Williams withdrew from the show after saying he wasn't interested in Hebert, only to come back in Hong Kong and tell her the same thing.

Of course, Jake Pavelka and Vienna Girardi will reunite for the first time since their blowout on "The Bachelorette: After the Final Rose."

Before he was Hollywood's dreamiest hunk -- he was just another kid growing up in the suburbs of London. Can you guess who he is?

Natalie Portman and Benjamin Millepied reportedly named their newborn son Aleph -- but it's hardly the craziest celeb spawn name out there.

Who named their kid Pilot Inspektor? How about Moxie CrimeFighter? Check out the gallery for some of the most out there monikers!

These A-list celebs never forget their lines -- check out how they hold on to their SAG cards!

Mariah Carey is ready to show off her post-babies bod!

Carey stepped out yesterday for the first time since giving birth to twins, where she was flanked by what looked like a pair of personal trainers while entering her Manhattan apartment building.

The new mom, who gave birth to Moroccan and Monroe on April 30, looked comfy and slimmed down in a black sweatsuit.

According to EW, Mariah may join "The X Factor" as a possible mentor during the show's first season.

Focus in on these magical photos -- and see if your eyeballs are powerful enough to spot the subtle differences!

**HINT -- There are THREE differences in the above pictures!**

These daring stars have taken to the streets on two wheels and risked it all on a motorcycle!

One of these stars was born in the greatest country in the world (USA) -- the other one was born somewhere we don't care about ... but can you guess which is which?

Fourth of July weekend gave some stars a chance to show off their patriotism ... and, in some cases, their hot bods!

Many celebs hit the beach over the long weekend, with a shirtless Zac Efron frolocking in the surf with "High School Musical" co-star Ashley Tisdale for her birthday, Paris Hilton celebrating at a Malibu beach house and Janice Dickinson and "Real Housewives of Orange Country" star Gretchen Rossi flaunting their bikinis.

There were a few family sightings as well. Reese Witherspoon and new husband Jim Toth took her kids to Malibu, Tori Spelling and Dean McDermott stepped out to the farmer's market with their brood and Gwen Stefani and Gavin Rossadale went out with stylish children-- Zuma wearing a Captain America costume and Kingston showing off his new blue mohawk!

Check out all the stars!

Prince William and Kate Middleton are sure keeping busy in Canada -- and have been photographed doing everything from boat racing to foosball.

Here's a run-down of their North American travels so far. Check out the photos above.

In the 4th of July spirit -- we thought we would give a shout out to those super celebs who regained their freedom and broke free from their ball and chain.

The stars always look their best when it comes time for a movie premiere, awards show or fashion event -- but they aren't always so red carpet ready!

Blake Lively, Heidi Klum, Jennifer Lopez, Gisele Bundchen, Kristen Stewart, Halle Berry, Angelina Jolie and more -- see these stunning stars when they're all done up in full dress and makeup and how it compares to their casual, everyday look ... whether it's at the supermarket or leaving the gym.

Some of the side-by-sides may surprise you!

The guys from the Backstreet Boys and New Kids on the Block hosted parties at Gallery Nightclub and Chateau Nightclub respectively last night -- after they played the Mandalay Bay Events Center.

What year is it again?

The NFL lockout affects players, coaches and broadcasters alike -- so guys like Tony Romo, Sean Payton and Troy Aikman satisfied their football jones this weekend by playing on the beach in Florida.

The guys are all connected through the Dallas Cowboys -- Romo still plays for them, Payton used to be the offensive coordinator (now coaches the New Orleans Saints), and Troy Aikman played his entire Hall of Fame career in the Big D.

Other participants included Cowboys tight end Jason Witten and former 'Boys linebacker Bobby Carpenter.

Some of the biggest names in hip-hop and Hollywood hit up the BET Awards in Los Angeles -- check out what some of the stars wore on the green carpet!

While most celebrities like to have their day in the sun ... not all of them should. Check out these stars and tell us if you prefer them Snooki orange or Pattinson pale.

Check out our gallery of stars in their rides, from Kourtney Kardashian and Scott Disick in their Ferrari to Jessica Alba in her GMC Yukon -- these stars know how to ride in style!

Can you guess whose famous fuzzy face was given a silly celebrity scramblin'?

Nicole Kidman returned to her hometown Sydney, Australia yesterday -- and she brought her two adorable daughters with her.

Kidman, 44, looked gorgeous in a trench coat and messy hair as she stepped off the plane, where she did gave paps a rare photo-op with newborn Faith, who turns 6 months old today,

Nicole and husband Keith Urban's other daughter, 3-year-old Sunday Rose, was with her as well.

Sometimes being a superstar can be a real drag -- see which stars have crossed over to the other side.

Check out which stars are stuck up creek with a paddle... board!

Leona Lewis is saying goodbye to her L.A. home -- and since a lot of celebrity pads are going for TENS of millions ... Leona's is dirt cheap at a paltry $2.5 million.

The badass 3,946 square foot, Mediterranean-style home features 4 bedrooms, 4 bathrooms and a heated pool -- for those frigid few days when SoCal dips below 70 degrees.

And to give you an idea of the crazy L.A. housing market -- Leona's home is only 7.7 miles away from the legendary Spelling Manor ... which just sold for $85 MILLION.

Stuntman Jeremy Fitzgerald tells TMZ, his job was simple -- get hit with an arrow and fall 30 feet off a building ... but he caught his foot on the way down, and slammed his head into the brick ... leaving behind a freshly peeled slab of scalp.

But it could have been a LOT worse -- according to Jeremy, he narrowly missed a razor sharp rain gutter during the accident.

And if all that wasn't badass enough -- Jeremy tells us, he went right back to work after the fall ... no hospital, no stitches ... just a bandage.

UPDATE: A Marvel spokesperson tells TMZ, "[Jeremy] was fine. He slid briefly along the side of the building. He got right back up and did several more takes."

So ... whaddya think?

Whaddya think now?

Taimak's last name is Guarriello and is half Italian American and half African American.