1. YUCK!

    Bieber Vomits on Stage

    UNIVERSAL CITY, CA - JULY 22: Singer Justin Bieber arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

    Jason Merritt / Getty Images

    We could be starving, we could be homeless ... we could be puking? Justin Bieber kicked off his Believe tour in Arizona Saturday night, but the 18-year-old was apparently a little sick. Bieber vomited twice while on stage, but he didn't cancel the show. About halfway through the concert, Bieber turned his back to the crowd and threw up before running off the stage. A few songs later, he had to run off again. He apologized and asked the crowd, "Will you love me even though I'm throwing up on stage?" He later tweeted that he shouldn't have had milk before the show.

    Read it at The Hollywood Reporter