And to celebrate the continuance of their love/to satisfy their wild sides, they both went to get inked together after Katy's free concert last week.
Katy let legendary tattoo artist Bang Bang swirl a smiling peppermint on her right inner ankle while Russell had the badge of favorite soccer team West Ham United inked on his arm.
Aww, shared experiences! P.S! Lovin' the ink, girl!!!
[Image via Twitpic.]