Rihanna sure knows how to make an entrance! The singer started her performance at the iHeartRadio Music Awards by getting out of a helicopter on the stage. She sang her latest single, "B*tch Better Have My Money" (aka "BBHMM"), clad in an interesting green ensemble. It was a killer debut performance of the song, which just dropped this week after some surprising teases from Rihanna's social media accounts. It's also one you can watch (over and over again) below!