As Jennifer Lawrence, Liam Hemsworth and Josh Hutcherson take center stage in "The Hunger Games: Catching Fire," take a look at some of the top actors and actresses in their 20s.
Lena Dunham (Center)
The following five celebrity urban legends will likely live on long into the future, despite the fact that none of them is remotely true.
Pop singer Katy Perry has made a big impact on the music scene in the few years she has been around. In celebration of her 30th birthday on Saturday, join us for a look at her career so far.