LAS VEGAS, NV - SEPTEMBER 20: Robin Thicke performs onstage during the iHeartRadio Music Festival at the MGM Grand Garden Arena on September 20, 2013 in Las Vegas, Nevada. (Photo by Christopher ... more 
LAS VEGAS, NV - SEPTEMBER 20: Robin Thicke performs onstage during the iHeartRadio Music Festival at the MGM Grand Garden Arena on September 20, 2013 in Las Vegas, Nevada. (Photo by Christopher Polk/Getty Images for Clear Channel) less 
1 / 28
Getty Images | Photo By Christopher Polk / Getty Images for Clear Channel
Fri, Sep 20, 2013 11:59 PM EDT