It turns out Justin Bieber ‘s 21st birthday celebration in Las Vegas this past weekend wasn’t entirely drama free. After celebrating at the Omnia Nightclub Saturday night with stars like Scooter Braun, the pop star continued partying inside his expensive suite at Caesars Palace where he eventually booted unwanted party guest David Arquette. A source told E! News that Bieber wished to enjoy the end of his birthday with his close circle of friends, asking Arquette to depart the group when they returned to the suite.
