How Hard Is It Being 19 in Hollywood?

From Justin Bieber's recent birthday blues to Drew Barrymore's blink-and-you-missed-it marriage, see who ended their teenage years with a bang … or a bong


The 2009 Grammys marked the beginning of a highly publicized domestic violence drama between Brown, then 19, and Rihanna, then 20, who are once again a couple. The rapper was ultimately charged with two felonies for assault and making criminal threats. "I am very saddened and very ashamed of what I have done," he later apologized in a video message.