She showed why she is at the top, and can't be stopped
The new queen of Las Vegas, Britney Spears (who looked amazing) passed the torch and introduced Miley Cyrus (with a little help from actress Rebel Wilson) to the iHeartRadio Music Festival main stage.
It was the wonderful world of Miley with rainbows, mushrooms and little people dancers! Unlike most performers who bling out their microphones, Miley instead opted for a banana cover. As for her ensemble, little was left to the imagination with most of the attention focusing on her rockin' bod.