Jackman's adorable daughter, Ava, 4, mugs for the cameras in N.Y.C. Plus: Robert Downey Jr., J. Lo, Reese Witherspoon and more

SPIN CYCLE

Who's on the ones and twos? Nick Cannon and AnnaLynne McCord share DJ duties Wednesday at Oakley's "Learn to Ride" Audi event, sponsored my Muscle Milk, at Bardessono, a hot spot in California's Napa Valley.