Gabby Adler In 'It's Complicated' 'Memba Her?!

American actress Zoe Kazan was in her mid-20s when she played Gabby Adler -- the middle Adler child, obsessed with texting and still struggling with her parents' divorce -- in the 2009 Rom-Com film "It's Complicated."

Zoe shared the big screen with Hollywood greats like Meryl Streep who played Gabby's divorced mother and exquisite baker, Jane, Alec Baldwin as Gabby's father and successful attorney who attempts to rekindle things with his ex-wife, Jake, and Steve Martin as the architect and Jane's love interest, Adam.

Other worthy cast mentions include John Krasinski and Lake Bell.

Guess what she looks like now!

'TRL Host' Damien Fahey 'Memba Him?!

Television host Damien Fahey was 22 years old when he shot to stardom hosting the afternoon MTV video countdown show "Total Request Live" after Carson Daly stepped down back in 2002.

He worked alongside popular and fellow 'TRL' hosts Vanessa Lachey and Lala Anthony and interviewed big celebs like Madonna and Vanessa Carlton!

While his 'TRL' run came to an end in 2008, his career continued to soar ... In 2009, he hosted "I'm a Celebrity...Get Me Out of Here" featuring controversial celebs at the time, Heidi Montag and Spencer Pratt.

Guess what he looks like now!

'Chocolate Rain' Singer Tay Zonday 'Memba Him?!

American YouTuber Tay Zonday was 25 years old when he rose to fame -- and made national TV appearances -- after his bizarre original song "Chocolate Rain" went viral back in 2007.

Tay's popularity landed him on hit shows like "Jimmy Kimmel Live!" "Tosh.0" and even scored the front covers for popular magazines like People and The Los Angeles Times.

Almost 20 years later, the YouTube video has accumulated 138 million views, and Tay -- who has over 1 million subscribers -- is still creating original content!

"Chocolate rain, history quickly crashing through your veins!"

Guess what he looks like now at 42 years old!

'Miss Texas' In 'Miss Congeniality' 'Memba Her?!

American actress Deirdre Quinn was in her late 20s when she played Mary Jo Wright AKA "Miss Texas" -- the southern belle representing her home state at the Miss United States beauty pageant -- in the 2000 comedy/action film "Miss Congeniality."

Deirdre shared the big screen with Sandra Bullock as the scraggly FBI agent turned beauty queen, Gracie Lou Freebush, Benjamin Bratt as the handsome swaggy FBI agent who has goo-goo eyes for Gracie, Eric, and Heather Burns as the naive baton twirler and "Miss Rhode Island," Cheryl.

Guess what she looks like now in her early 50s! 

Max In '90210' 'Memba Him?!

American actor Josh Zuckerman was in his mid-20s when he first started playing Max Miller -- the intelligent technological entrepreneur and Naomi's hubby -- in the 2011 CW remake of the "90210" series.

Josh was part of an ensemble cast including AnnaLynne McCord as the wealthy and popular party planner, Naomi, Shenae Grimes as the bubbly and pure-hearted gal from Kansas who moved to Beverly Hills for high school, Annie and Matt Lanter as the troubled and handsome bartender, Liam.

Josh also had roles in "Sex Drive," "Kyle XY" and "Desperate Housewives."

Guess what he looks like now!

Fabienne In 'Pulp Fiction' 'Memba Her?!

Portuguese actress Maria de Medeiros was 28 years old when she was cast as Fabienne -- Butch's innocent and adorable girlfriend who loves her blueberry pancakes -- in the crime/thriller film "Pulp Fiction" back in 1994.

Maria shared the big screen with Bruce Willis as the professional hotheaded boxer, Butch Quentin Tarantino as the smooth talker who helps dispose of Marvin's dead body, Jimmie and John Travolta as the hitman in the spruce suit, who enjoys the finer things in life, Vincent.

Other worthy mentions include Samuel L. Jackson as Jules and Uma Thurman as Mia.

Guess what she looks like now! 

Dwayne In 'A Different World' 'Memba Him?!

American actor Kadeem Hardison was in his early 20s when he first started playing the lovable nerd Dwayne Wayne -- known for his flip-up shades -- in the long-running college comedy "A Different World" back in 1987.

Joining Kadeem on set included Jasmine Guy as the spoiled art buyer who eventually marries Dwayne, Whitley, Darryl M. Bell as the musician and Dwayne's roommate and best friend, Ron and Charnele Brown as Whitley's roommate who cozies up to Ron, Kimberly.

Other big stars on the show included Lisa Bonet and Jada Pinkett Smith.

Guess what he looks like now!

Jasmine In 'Grown Ups' 'Memba Her?!

American actress Madison Riley was 20 years old when she was cast as Jasmine Hilliard -- Rob's hot daughter who provides eye candy during a 4th of July reunion for her Dad's middle school buddies -- in Adam Sandler's comedy film "Grown Ups" back in 2010.

Joining Madison at the lake included Rob Schneider as Jasmine's Dad with several failed marriages, Rob Hilliard, Kevin James who loves Kentucky Fried Chicken and his family, Eric, David Spade as being the cool kid turned poor Bachelor, Marcus and Chris Rock as the stay-at-home Dad, Kurt.

And, of course ... Adam Sandler played the rich Hollywood agent with the hot wife, Lenny.

Other worthy cast mentions include Salma Hayek and Maya Rudolph.

Guess what she looks like now!

Sarah Walker On 'Chuck' 'Memba Her?!

Australian actress Yvonne Strahovski was in her early 20's when she first started playing Sarah Walker -- the sexy secret agent who's obsessed with her job and protecting Chuck -- in the spy comedy-drama series "Chuck" back in 2007.

Yvonne was part of an ensemble cast including Zachary Levi as the nerdy electronics supervisor who loves video games, Chuck, Joshua Gomez as Chuck's loyal best friend and the Buy More Store Manager, Morgan and Adam Baldwin as Sarah's arrogant CIA partner, John.

In 2012 and 2013, Yvonne played Hannah McKay in the drama series "Dexter."

Guess what she looks like now!

Marty Maraschino In 'Grease' 'Memba Her?!

American actress Dinah Manoff was 21 years old when she rock n' rolled on the movie set of  "Grease" -- playing one of the iconic Pink Ladies, Martina Maraschino AKA "Marty" -- back in 1978.

Dinah shared the big screen with Hollywood legends like John Travolta as the hot and suave leader of the T-Birds, Danny Zuko, Olivia Newton-John as the new and naive girl at school, Sandy and Michael Tucci as Marty's silly, goofy boyfriend and part of the T-Birds.

Other honorable cast mentions include Stockard Channing as Rizzo and Didi Conn as Frenchy.

"You're the One That I Want!"

Guess what she looks like now!

Angie Cooper In 'Smart House' 'Memba Her?!

It's been 25 years since the release of Disney Channel's 1999 original film "Smart House" -- where two kids win a virtual smart-house after the recent loss of their mother -- and we're going down memory lane with one of the starring actresses, Katie Volding.

Volding was only 10 years old when she was cast as Angie Cooper -- the little sister who loved jumping on the bed while blasting tunes.

And joining Katie included Ryan Merriman as the family's caretaker, Ben, Katey Sagal as the Smart House's virtual assistant and Kevin Kilner as the recent widower, Nick.

Guess what she looks like now!

Swan In 'The Warriors' 'Memba Him?!

American actor Michael Beck was 30 years old when he played Swan -- the smart and dreamy gang leader living in Coney Island, Brooklyn -- in the action/thriller film "The Warriors" back in 1979.

Joining Beck included a cult of characters including James Remar as a fellow Warrior member vying for the top spot, Ajax, Deborah Van Valkenburgh who's impulsive and desperate to escape with the Warriors, Mercy ... and David Patrick Kelly as the bottle-clanking leader of the Rogues, Luther.

Michael is also known for his roles, Sonny Malone in "Xanadu" and Koda in "Triumphs of a Man Called Horse."

Guess what he looks like now! 

Eden Sassoon On 'RHOBH' 'Memba Her?!

Pilates pro and reality television star Eden Sassoon -- daughter of hair and beauty icon Vidal Sassoon -- was in her mid-40s when she joined as a "friend of" on Bravo's "The Real Housewives of Beverly Hills" back in 2016.

Joining Eden in the dramatic series included Kyle Richards as the hot bubbly mom, Erika Jayne as the glitz n' glam stage performer, Lisa Vanderpump as the restauranteur with "British humor" and Dorit Kemsley who also made her debut that season!

Eden's bravery in sharing her family history surrounding addiction was just one of her many storylines.

Guess what she looks like now!

Warren In 'There's Something About Mary' 'Memba Him?!

American actor William Earl Brown was in his mid 30's when he played Mary's younger bro, Warren, who loves his baseball and hates Ted -- in the 1998 romantic comedy film "There's Something About Mary."

Brown was part of an iconic cast including Ben Stiller as the dorky insurance salesman, Ted, determined to hook up with his high school love, Cameron Diaz ... who plays the genuine orthopedic surgeon looking for Mr. Right, Mary and Matt Dillon as the shady private detective, Pat.

Brown is also known for playing Kenny the cameraman in "Scream" back in 1996.

Guess what he looks like now!

Paolo In 'The Lizzie McGuire Movie' 'Memba Him?!

Film and TV actor Yani Gellman was 17 years old when he was cast to play Paolo -- the famous and hot Italian pop star who uses Lizzie McGuire to embarrass his former singing partner -- in Disney's 2003 family/comedy film "The Lizzie McGuire Movie."

Gellman was part of an ensemble cast, obviously starring Hilary Duff as the recent junior high graduate heading to Rome for a class trip, Lizzie, Adam Lamberg as Lizzie's intelligent best friend, David AKA Gordo, and Hallie Todd as Lizzie's loving mom, Jo.

From 2011-2012, Yani played Garrett Reynolds on "Pretty Little Liars."

Guess what he looks like now!

Steffie In 'Carlito's Way' 'Memba Her?!

In her early 20's, Canada native and actress Ingrid Rogers was cast to play Steffie -- a waitress at the El Paraíso nightclub and Benny's free-loving girlfriend -- in the 1993 crime-thriller movie "Carlito's Way."

Rogers played opposite Al Pacino as the criminal trying to turn his life around after jail, Carlito, Sean Penn as Carlito's manipulative defense attorney attempting to take over the NYC drug trade, David and Penelope Ann Miller as the ballet dancer, stripper and Carlito's ex, Gail.

After her success as Steffie, Ingrid went onto popular shows like "All My Children."

Guess what she looks like now in a hot bikini!