In the video, Cyrus -- who was criticized for a racy dance routine at the August 2009 Teen Choice Awards, and a controversial Vanity Fair shoot the year before -- also dons hot pants while surrounded by scantily-clad dancers in a cage. In another scene, she wears a low-cut leotard with thigh-high boots and feathers.
Cyrus is turning to a 10-year-old designer, Cecilia Cassini, for "perfect party dresses," in real life, though.
Cassini is creating a "short and fun" fitted sequin tunic dress with an open back just for the singer. It retails for $168.