Rebecca Black’s out here shaking her butt, rolling in mud, and having a full-on reckoning in her wild music video for her new hyper-pop track “Salvation” — and you need to see it!

Gone is the 13-year-old punchline — Rebecca’s owning her freedom, slaying in the tiniest outfits and sexiest moves for the vid, all with a dramatic, liberating religious twist.

She looks so darn good in the video, playing the young, glamorous wife in a wild-west town who inherits everything after her elderly husband kicks the bucket — and trust us, she goes hard with her newfound liberty.