Miley Cyrus dresses up in her godmother Dolly Parton's style and performs "Islands in the Steam" on the fourth day of "Miley Week" on "The Tonight Show Starring Jimmy Fallon".
Miley Cyrus paid tribute to the victims of Las Vegas Tragedy and many more celebrities and personalities took to social media to express their grief. Rihanna, Hillary Clinton, Ariana Grande and others mourned the loss of lives on Twitter.
