Jaden Smith's Hollywood Entourage

From Nikki Reed and Denzel Washington to Jackie Chan, see how the birthday boy hangs with the A-list from coast to coast

USHER

Looks like the R&B master has a new protégé! Smith shows off his own swagger next to Usher backstage at New York's Madison Square Garden on Aug. 31, 2010, before joining Bieber onstage yet again.