Gary In 'What I like About You' 'Memba Him?!

Los Angeles native and actor Wesley Jonathan was 23 years old when he was cast as Gary Thorpe -- the blunt guy who gives his friends harsh advice but is an overall loyal friend -- in the 2002-2006 sitcom series 'What I like About You.'

Wesley was cast alongside Jennie Garth as the detail-oriented and organized older sister, Valerie Tyler, Amanda Bynes as the confident girl with a know-it-all personality, Holly Tyler, Leslie Grossman as the superficial gal trying to impress her boss, Lauren and Nick Zano as the laidback bike messenger, Vince.

Guess what he looks like now at 43 years old!

Reporter Denise in 'White Chicks' 'Memba Her?!

New York City local Rochelle Aytes was 28 years old when she was cast as Denise Porter -- a local New York news reporter, reporting at a charity fashion show in The Hamptons -- in the 2004 Comedy "White Chicks."

Rochelle shared the big screen with comedy brothers Shawn Wayans as Agent Kevin Copeland ... and Brittany Wilson, and Marlon Wayans as Agent Marcus Copeland .. and as Tiffany Wilson, Busy Philipps as the dancing and love-seeking friend, Karen and Terry Crews as the muscular pro-basketball player and lip singer, Latrell Spencer.

Guess what she looks like today at 46 years old!

'American Pie' Singer Don McLean 'Memba Him?!

American singer and songwriter Don McLean was just 26 years old when he released his hit song "American Pie" -- the eight-and-a-half minute track that is commonly associated with national pride and patriotism -- back in 1971.

The song's success has led to many other iconic musicians renditioning the classic, including John Mayer, Madonna, Jon Bon Jovi, Dolly Parton and Garth Brooks ... not to mention, "American Pie" was steadfast on numerous music charts for decades!

"Bye-Bye, Miss American Pie."

Guess what he looks like today at 76 years old?

Little Girl Sophie From 'The Holiday' 'Memba Her?!

U.K. native and actress Miffy Englefield was just 7 years old when she was cast as Sophie -- one of the sweet daughters who is seeking a mother figure -- in the 2006 romance/comedy film "The Holiday."

Miffy shared the big screen with A-listers Cameron Diaz as the successful movie trailer business owner, Amanda, Jude Law as the sensitive and romantic book editor and widower, Graham, Kate Winslet as the intelligent society columnist for 'The Daily Telegraph' in London, Iris and Jack Black as the loyal movie composer, Miles.

Guess what she looks like today at 23 years old!

Daddy's Girl, Veruca, in Willy Wonka 'Memba Her?!

English actress and singer Julie Dawn Cole was just 13 years old when she was cast as Veruca Salt -- the spoiled and greedy daughter who demands everything 'now' and the second person to discover the Golden Ticket -- in the 1971 classic film "Willy Wonka and the Chocolate Factory."

Julie shared the big screen with the late Gene Wilder as the colorful and gleeful Willy Wonka, Peter Ostrum as the sweet and humble, Charlie Bucket and Denise Nickerson as the selfish and vain gal, Violet Beauregarde.

"I want it now!"

Guess what she looks like today at 64 years old!

Laura-Leigh From 'Vanderpump Rules' 'Memba Her?!

American actress Laura-Leigh was 22 years old when she was cast to be a part of 'Vanderpump Rules' -- Bravo's hit reality show, first airing in 2013, led by the one and only restaurateur and television personality Lisa Vanderpump.

Laura-Leigh served crispy chicken sandwiches and fried goat cheese balls with some of television's most dramatic stars including Stassi Schroeder, LaLa Kent, Jax Taylor, Tom Sandoval, Tom Schwartz, Scheana Shay, Kristen Doute and Katie Maloney.

Laura-Leigh left the show after one season when she booked a role in "We're The Millers" starring Jennifer Aniston.

Guess what she looks like today!

Harper Finkle In 'Wizards of Waverly Place' 'Memba Her?!

American actress Jennifer Stone was just 14 years old when she was cast as Harper Finkle -- the rule-follower and intelligent student who makes her own clothing -- in Disney's 2007-2012 teen sitcom "Wizards of Waverly Place."

Stone was cast alongside Selena Gomez as the mischievous and sometimes rude middle child and wizard, Alex Russo, David Henrie as Alex's smart, hardworking brother and wizard, Justin Russo, Jake T. Austin as the Russo-kid whose magic often leads to trouble, Max Russo and Gregg Sulkin as Alex's charming and laidback boyfriend, Mason Greyback.

Guess what she looks like today at 29 years old!

Sinjin Van Cleef in 'Victorious' 'Memba Him?!

American actor Michael Eric Reid was 17 years old when he was cast as Sinjin Van Cleef -- a stalker-ish Hollywood Arts High School student who had no shame in his game when it came to hitting on the popular girls -- in Nickelodeon's 2010-2013 sitcom "Victorious."

Michael was cast alongside Victoria Justice as the charming and optimistic popular girl, Tori Vega, Elizabeth Gillies as the jealous and mean girl, Jade West, Ariana Grande as one of Tori's best friends, Cat Valentine and Avan Jogia as the laid back and cool guy, Beck Oliver.

Guess what he looks like at 29 years old!

Trash-Talking Teen In 'Bridesmaids' 'Memba Her?!

American actress Mia Rose Frampton was just 15 years old when she was cast as the fast-mouthed teenager -- who is shopping for her best friend's birthday gift but ultimately deals out some impressive insults to the store employee -- in the 2011 comedy film "Bridesmaids."

Mia was cast alongside some of 'SNL's best comedians like Kristen Wiig as the money-hungry and hilarious best friend of the bride, Annie Walker, Maya Rudolph as the bride-to-be, Lillian, Melissa McCarthy as the low-key smart sister of the groom, Megan, and Rebel Wilson as Annie's brutally honest roommate, Brynn.

Guess what she looks like today at 26 years old!

Brick Heck In 'The Middle' 'Memba Him?!

American actor Atticus Shaffer was just 10 years old when he was cast as Brick Heck -- the youngest Heck sibling who is known for his intelligence and willingness to procrastinate -- in the 2009-2018 sitcom series "The Middle."

Shaffer shared the big screen with Patricia Heaton as the clumsy and neurotic housewife and mother, Frankie Heck, Charlie McDermott as the oldest Heck sibling known for his popularity and giving his parents a run for their money, Axl Heck, and Eden Sher as the geeky middle sister, Sue Heck.

Guess what he looks like today at 23 years old!

Rae Lindley in 'Free Willy' 'Memba Her?!

American actress Lori Petty was just 29 years old when she was cast as Rae Lindley -- the young and smart biologist on the journey to receiving her PhD in marine biology -- in the 1993 family/drama film "Free Willy."

Lindley shared the big screen with Jason James Richter as the orphan who finds companionship with Willy the whale, Jesse, Michael Madsen as the husband who takes in Jesse, Glen Greenwood, Jayne Atkinson as Glen's wife who shows Jesse a mothering side, Annie Greenwood and August Schellenberg as Rae's boss and Willy's keeper, Randolph Johnson.

LP is also known for her role as the bodacious surfer Tyler in "Point Break," the kid sister Kit in "A League Of Their Own" and the manic inmate Lolly in the Netflix series "Orange Is The New Black."

Guess what she looks like today at 58 years old!

Carrie In 'John Tucker Must Die' 'Memba Her?!

Florida-born actress Arielle Kebbel was just 21 years old when she was cast as Carrie -- the beautiful, smart and overachieving high school student plotting against the popular boy -- in the 2006 teen romantic comedy film "John Tucker Must Die."

Arielle shared the big screen with Jesse Metcalfe as the attractive jock who can get any girl, John Tucker, Brittany Snow as the cute, new girl, Kate, Sophia Bush as the promiscuous popular chick, Beth and Ashanti as the cheer captain, Heather.

Kebbel was also in the popular films "American Pie Presents: Band Camp" and "Think Like A Man."

Guess what she looks like now!

Craig in 'Drake & Josh' 'Memba Him?!

American actor Alec Medlock was just 14 years old when he was cast as Craig -- the geeky high school student who is friends with Josh -- in Nickelodeon's 2004-2007 sitcom series "Drake & Josh."

Alec was cast alongside Drake Bell as the cool, attractive and guitar playin' brother, Drake Parker, Josh Peck as the nerdy brother, Josh Nichols, Miranda Cosgrove as the devious pranking sister, Megan Parker and Yvette Nicole Brown as Josh's boss and obsessed with Drake, Helen.

Before landing his role on "Drake & Josh" Alec had a voice acting role in "Finding Nemo."

Guess what he looks like today at 32 years old!

Ham in 'The Sandlot' 'Memba Him?!

American actor Patrick Renna was just 14 years old when he was cast as Hamilton Porter aka 'Ham' -- the catcher (and s'mores connoisseur) for his tight-knit-neighborhood baseball team -- in the 1993 film "The Sandlot."

Renna shared the big screen with Mike Vitar as the team leader Benny 'The Jet' Rodriguez, Tom Guiry as Scott Smalls, Chauncey Leopardi as Michael 'Squints' Palledorous and Marty York as Alan 'Yeah-Yeah' McClennan.

PR can also be spotted in other epic '90s roles like the soccer goalie in "The Big Green" and the young cone-loving brother in the Pauly Shore movie "Son in Law."

Guess what he looks like today at 43 years old!

Julie Cooper In 'The O.C.' 'Memba Her?!

American actress Melinda Clarke aka 'Mindy' was 34 years old when she landed the role as Julie Cooper -- the young, scandalous Newport Beach mother who often finds herself in precarious situations due to her extreme thirst for money and status -- in the 2003-2007 teen-drama series "The O.C."

Mindy was cast alongside Mischa Barton as Julie Cooper's privileged yet troubled daughter, Marissa Cooper, Rachel Bilson as Marissa's best friend, Summer Roberts, Adam Brody as the smart and geeky guy, Seth Cohen and Ben McKenzie as the new orange county kid trying to find his footing, Ryan Atwood.

Guess what she looks like today at 53 years old!

Young Caddy in 'Happy Gilmore' 'Memba Him?!

Canadian actor Jared Van Snellenberg was just 15-years-old when he was cast as the goofy local golf caddy -- before Happy took on the parking lot's homeless man as his tour caddy-- in the 1996 sports film "Happy Gilmore."

Snellenberg shared the big screen with the legend himself Adam Sandler as the loud, obnoxious and immature hockey player turned golfer trying to impress his crush and take care of his grandmother, Happy Gilmore, Christopher McDonald as the golf pro playing against Happy, Shooter McGavin and a young Julie Bowen as Happy's love interest and golf pro public relations director, Virginia Venit.

Guess what he looks like now!