Miley Cyrus plans raunchy birthday bash

Pop star Miley Cyrus is all set to celebrate her 21st birthday Nov 23 and a new report claims that she will break all rules to make it special.

Cyrus, 20, is reportedly planning an all-out, sex-filled bash, reports hollywoodlife.com.

"She's hiring all sorts. She's enlisted party planners and asked them create a sex dungeon with cages and whips," a source said.

"She intends to go all out with an open bar filled with Miley-inspired cocktails too," the source added.