"Need to get some rest....gonna take it easy today," Justin tweeted before his Amway Arena show. "Cant let @the_real_shaq out do me on stage. Right now might be his only shot. lol."
Shaq Vs. aims to prove that the Boston Celtics center is not only one of the greatest players in NBA history, but he's also the world's greatest competitor. "I'll challenge anyone. It doesn't matter to me," Shaq says in the opening sequence of his show. "Justin Bieber, I will out sing and out dance you."
Since the kickoff of Justin's 'My World' tour, the Canadian heartthrob has been singing and dancing every night. It's hard to imagine that Shaq can give JB a run for his money, but the b-ball star is sure he has what it takes. "I used to break dance," he said at a press conference. "I guarantee you I'm the best 38-year-old dancer in the world."
Thanks to YouTube, the world got to see a glimpse of Shaq skills (watch the end of the video) at one of Justin's rehearsals in Phoenix, and let's just say his moves are, um, interesting. Tune into Shaq Vs. on ABC on August 31 at 9 PM to find out who comes out on top.