Sometimes we forget the fact that big-name celebrities were all once living out their childhood just like us. Regardless of how they eventually made it big, one thing is certain; every star had a humble beginning, with no idea what success would come in the future. Often times star power can be recognized at a young age, other times, however, it comes out of chance. Take a look at our collection of celebrity childhood photos and see if you can guess who they belong to. Some of these might be harder than you would expect.