Famous April birthdays. Singers, actors, directors, politicians, athletes and comedians are among those celebrities with birthdays in the month of April, and to celebrate, we reveal some interesting facts about them. Find out which of your favorite stars are celebrating birthdays this week.

It's tough to look at photos of celebs in all their shining, toned, facialed glory and not get a little jealous. But, hey, guess what: Celebrities had awkward teen years too! Sure, they ended up hot, rich, famous, etc., etc., but let's not dwell on that. In honor of the "You Again" DVD release, we take a look at celebs' awkward (and

adorable) teenage years.  
Ryan Seacrest