Taylor Momsen may no longer be a teen, but that doesn’t mean she’s outgrown her bad girl days.

The 20-year-old, who fronts the hard rock band The Pretty Reckless, stripped down for the cover of the group’s latest album, “Going to Hell.”

For the artwork, the actress, who played Jenny Humphrey on “Gossip Girl,” is seen completely nude, her body adorned with nothing more than a black cross ending in an arrow on her back.

Momsen took to Twitter to unveil the revealing artwork, and its even more salacious vinyl cover variant, on Tuesday.

“Going to Hell,” The Pretty Reckless’ second studio album, is due out March 18.