Memba Them

Robin Weisman is best known for playing the adorable Mary -- photographed here with Tom Selleck as Peter -- in the 1990 follow-up-flick '3 Men and a Little Lady.' Guess what she looks like now!

Brent and Shane Kinsman were only 5 years old when they played Nigel and Kyle Baker -- opposite their on-screen father, Steve Martin -- in the 2003 family reboot "Cheaper by the Dozen." Guess what they look like at 19 years old ... and shirtless!

Martha Smith is best known for playing the exposed Barbara Sue "Babs" Jenson -- opposite Mary Louise Weller as Mandy Pepperidge -- in the John Landis' 1978 comedy classic "Animal House." Guess what she looks like now!

Mercedes McNab is best known for playing the privileged pilgrim camper Amanda Buckman -- opposite Christina Ricci as Wednesday Addams -- in the funny 1993 family film "Addams Family Values." Guess what she looks like now!

Cathy Moriarty was only 20 years old when she hit the silver screen as Vickie La Motta -- opposite Robert De Niro as her husband, Jake La Motta -- in Martin Scorsese's 1980 classic "Raging Bull." Guess what she looks like now!

Super jock Shane Keough became the crush of millions after his family was on the first season of the Bravo reality show 'Real Housewives of Orange County." Guess what he looks like now!

Dryden Mitchell shot to stardom when his band, Alien Ant Farm, covered Michael Jackson's classic jam Smooth Criminal back in 2001. Guess what he looks like now!

Kevin Grevioux is best known for playing the badass Razahir "Raze" Khemse -- opposite Michael Sheen as the Lycan leader Lucian -- in the 2003 fantasy film 'Underworld.' Guess what he looks like now!

Susan Ford was only 17 years old when she was photographed here with her father, President Gerald Ford, on the day he was sworn into office back in 1974. Guess what she looks like now!

Tricia Nixon is President Richard Nixon's eldest of two daughters who famously married Edward Cox in the White House Rose Garden in the Middle of Nixon's first term as President. Guess what she looks like now!

Josh Zuckerman is best known for playing Max Miller -- the nerdy boyfriend of popular girl Naomi Clark, played by AnnaLynne McCord -- in the CW remake of the "90210" series. Guess what he looks like now!

Donovan Scott is best known for playing the bumbling cadet turned tough guy Leslie Barbara -- opposite Leslie Easterbrook as Sgt. Callahan -- in the classic 1984 comedy 'Police Academy.' Guess what he looks like now!

Edwin Neal is best known for playing the crazy knife-wielding hitchhiker -- opposite Marilyn Burns as Sally -- in the classic 1974 horror film 'Texas Chain Saw Massacre.' Guess what he looks like now!

A. Michael Baldwin is best known for playing Mike -- the teen who fights off the Tall Man and his evil followers -- in the 1979 horror classic "Phantasm." Guess what he looks like now!

Jennifer Rubin is best known for playing the troubled asylum teen, Taryn -- opposite Robert Englund as Freddy Krueger -- in the 1987 slasher sequel "A Nightmare on Elm Street 3: Dream Warriors." Guess what she looks like now!

Take a gander at Mr. Hardcore Punk now.