"Right now I'm at a point in my career where I can be exactly what I want to be, who I want to be," Miley Cyrus says in the trailer for her upcoming MTV documentary Miley: The Movement.

She says she has the freedom to do whatever she wants because she's a new artist now, and the trailer follows her behind the scenes in the studio and preparing for her VMA performance last month.

In the clip, Britney Spears makes an appearance, which is no surprise as she'll be featured on Miley's Bangerz album.

"You're always gonna make people talk, you might as well make them talk for two weeks rather than two seconds," she says in the clip.

Miley: The Movement premieres at 10 p.m. on Oct. 2 on MTV.

RELATED: Interview: Mike WiLL Made It Defends Miley Cyrus and Talks Signing to Interscope