By InTouch Weekly
Time sure flies by fast. It seems like just yesterday that these child stars were still...well child stars. Today, they've totally grown up, and a few have even changed dramatically!
The 'Horrible Bosses' actor got his start in 80s sitcoms like 'Silver Spoons' and 'The Hogan Family', so he definitely had plenty of time to hone his comedy chops!
Like a fine wine, Jason's only gotten better with age. Today, he's funnier and more charming than ever!
Known as the second youngest actor ever to receive an Oscar nomination, you may remember HJO as the disturbed (but adorable) kid from the 'Sixth Sense.'
While he hasn't appeared in anything as big since the early 2000s, HJO will be appearing in the upcoming 'Entourage' movie!
Who could forget Jonathan from films like 'Stuart Little' and 'Jerry Maguire'? He seriously needs to win an award for being the cutest child actor ever.
What a transformation! Jonathan's all grown up and almost unrecognizable today.
Alyssa got her acting break by scoring a role in the ‘80s sitcom 'Who's the Boss?' when she was only 11-years-old.
Now a mother-of-two, Alyssa's still acting in movies and television, and is a host and judge on 'Project Runway: All Stars.’
Ralph played one of the most iconic roles ever as the protagonist in 'The Karate Kid.' He had audiences everywhere rooting for him!
While he hasn't starred in anything as big since, Ralph does still make television and film appearances now and then.