Katy Perry Celebrates Her Super Bowl Halftime Performance with a New Tattoo

Photo by Jeff Kravitz/FilmMagic(NEW YORK) — Katy Perry celebrated her Superbowl XLIX halftime performance in a very permanent way — by tattooing the roman numerals “XLIX” on her finger following her performance.

Early Monday morning, Perry posted a photo on her Instagram getting her new ink with the caption: “I thought it would be appropriate to draw blood tonight…XLIX”