Remember Sabrina the Teenage Witch? Matilda? Charlie and the Chocolate Factory?
Ever thought to yourself: "What happened to that kid"?
Well, question no more! We've found 16 of our favourite child stars! Take a look at how much they've grown - and make you feel old!!
Child stars now and then
1 of 15marques-houston-roger-sister-sister-picture
Marques Houston, but we can't help but say "Go home Roger"
2 of 15nicholas-hoult-marcus-brewer-about-a-boy-picture
Nicholas Hoult aka cute Marcus Brewer in About A Boy
3 of 15christina-ricci-wednesday-addams-the-addams-family-picture
Christina Ricci was Wednesday Addams and now we keep humming the theme tune!
4 of 15jamie-bell-billy-elliot-picture
Little Billy Elliot grew up to be HOT Jamie Bell
5 of 15freddie-highmore-charlie-bucket-charlie-and-the-chocolate-factory
He's got the golden ticket, it's Charlie aka Freddie Highmore
6 of 15henry-thomas-elliot-taylor-et
Where's E.T. Henry Thomas?
7 of 15He's not Little anymore, Jonathan Lipnicki
8 of 15jeff-cohen-chunk-the-goonies
He was 'Chunk' in The Goonies, but now he's Jeff Cohen
9 of 15thora-birch-dani-hocus-pocus
Hocus Pocus, it's Dani aka Thora Birch
10 of 15joseph-mozzello-jurassic-park-tim-murphy
We all cried when he was electrocuted in Jurrasic Park, Joseph Mazzello
11 of 15kenan-thompson-and-kel-mitchell
Who loves Orange Soda? Kenan Thompson and Kel Mitchell clearly still do!
12 of 15frankie-muniz-malcolm-in-the-middle
Macolm in The Middle star Frankie Muniz
13 of 15mara-wilson-matilda-doubtfire-picture
Matilda's all grown up now and goes by the name of Mara Wilson
14 of 15melissa-joan-hart-sabrina-clarissa
Sabrina Spellman aka Melissa Joan Hart
15 of 15taylor-momsen-grinch-cindy-lou-gossip-girl
Wonder if Taylor Momsen will debut the Cindy Lou Who look again