Miley Cyrus flashes a smile on stage while hosting the iHeartRadio Ultimate Pool Party at the Fontainebleau’s BleauLive on Saturday evening (June 29) in Miami Beach, Fla.

The 20-year-old entertainer hosted the concert that night with LL Cool J and she was joined backstage by her mom Tish Cyrus.

PHOTOS: Check out the latest pics of Miley Cyrus

The day before, Miley met up with Z100?s programming director Sharon Dastur to play her some of her new tunes. Check out the photo below!

FYI: Miley is wearing a vintage Versace dress and Jean-Michel Cazabat shoes.

25+ pictures inside of Miley Cyrus at the iHeartRadio Ultimate Pool Party…