Rihanna dropped some highly-anticipated news during the iHeartRadio Music Festival in Las Vegas this past Friday. The "Cockiness" performer announced that her new single "Diamonds" would be officially premiering this Wednesday at 8 a.m. EST on New York City radio station Z100's "Elvis Duran and the Morning Show." During an interview with Elvis Duran backstage, Rihanna described the "Diamonds" video as "happy," "hippie," and "hopeful."

On stage, Rihanna certainly gave the festival goers a peep show, showing off her assets in an apparently custom-designed, gold jersey mini-dress by Jeremy Scott, a black snap back, and black Jordan sneakers. "JEREMY SCOTT YOU ARE DAT N****!!! #jersey #hat #trills*** #veryrare," the Bajan pop star tweeted that night.

Read it at The YBF.