Which Inked Starlet Is Showing Off a "Faith" Tattoo?

Just when we thought this actress had revealed all to her fans—she still had one surprise up her sleeve!

Wearing your heart on your sleeve is so passé. Wearing your faith on your sleeve—that's where it's at.

This starlet has been nothing but open with fans over the course of the past year, but there was apparently one part of herself she had yet to reveal: her new tattoo!

So, which starlet is showing off her ink job?

It's Demi Lovato!

"Sometimes you just gotta have a little bit of…" she teased on Twitter while posting the photo.

The 19-year-old confirmed that the tat was the real, permanent deal when questioned by her fans, who were particularly curious as to whether or not her father was aware of her body art.

"Hahahaha he does…He found out when I performed tonight and I showed up on the jumbo trons," she wrote.

Emotional growth is nice and all, but glad to see Demi's still doing rebellious teens everywhere proud.