Betty White Spoofs Miley Cyrus, 'Wrecking Ball' In 'Off Their Rockers' Promo For Lifetime (VIDEO)

Betty White spoofed Miley Cyrus for a new teaser promoting her hidden camera series "Betty White's Off Their Rockers."

The show, which was canceled by NBC after two seasons, has been revived by Lifetime.

In the spot, White said she got some ideas from recent pop culture events that "really got the kids talking." Then, she came in like a wrecking ball.

Don't fret, there's also a foam finger and a sledgehammer.