On top of a billboard birthday card and an elaborate Avengers themed birthday party with movie-level costumes, Travis Scott received a DIY Kylie Jenner tattoo.

Celebrity tattoo artist JonBoy captured the sweet moment between the couple while he was manning the tattoo station at the party. Take a look at the video below.

We don't know what the tattoo says but JonBoy's “T.S.?K.J.” caption might be a clue.

Scott also got a matching “RAGER” tattoo with Kid Cudi.

Kanye West and Kim Kardashian West were also in attendance, but don't seem to have joined in on the tattoo fun.