We all love a bit of nostalgia, and a good throwback too. But do you remember many celebrities’ debut roles or where they started their acting careers, or sang their first songs? Take a look at these 18 epic memories of celebrities you forgot were child stars who are still awesome!

1. Britney Spears, Christina Aguilera, Justin Timberlake & Ryan Gosling: The All New Mickey Mouse Club (1993-1995)

This group of actors & singers may only have starred in 3 episodes of the Mickey Mouse Club show, but they stole hearts then just like they have now!