Demi Lovato has added to her collection of ink.

The pop star shared a picture of her latest tattoo, a flower right above the word "stay" on her left wrist. It appears that Demi was a little tired of looking at a pair of lips and decided it was time to say "bye bye" by covering them up with her latest tat.

"Bye bye and hello .. Thank you SO MUCH to my brother @GEESPOTAT2... It looks beaaauutiful and I LOVE it!! #RIPvaginatattoo #kidsdontdodrugs," she captioned the pic.

Never forget the lips.

Last week, the "Neon Lights" singer gave us a tease of her new tat saying that it was still a "work in progress."

If we are counting correctly, then this marks Demi's 15th tattoo, and while we don't know the meaning behind this latest one, it must be significant, since it seems that there is a story behind each of them.

In 2013, on the day of her Demi album release, the singer got the words "I am a warrior" on her shoulder, which is a lyric from her song, "Warrior" a track that is about overcoming some "really, really difficult things in my life.”

To find out the meaning behind some of Demi's other personal tattoos, take a look at this throwback video of Demi during our 2012 documentary "Demi Lovato: Stay Strong."