Noah Cyrus, Miley’s 9-year-old, dominatrix-dressing, butt-smacking sister, has a new entry in her catalog of disturbing videos. Perez Hilton points to a YouTube video of the tyke lip syncing and acting out Ke$ha’s “TiK ToK”—it’s particularly frightening to watch her mime brushing her teeth “with a bottle of Jack” and throw around what could very well be a beer can (or Red Bull—also not exactly tween friendly), not to mention smacking one of the “boys trying to touch my junk” while singing about being "crunk."