Ruby Rose Gave 'OITNB' Co-Star Jackie Cruz an Unusual Birthday Gift

Ruby Rose shows off her legs in denim cut-off shorts as she exits a pet store on Saturday afternoon (August 8) in Los Angeles.

Earlier in the day, the 29-year-old actress was spotted hanging with a gal pal after a workout and then getting her nails done.

PHOTOS: Check out the latest pics of Ruby Rose

Ruby‘s Orange Is The New Black co-star Jackie Cruz recently turned 29 and Ruby helped her celebrate in an unusual way.

It looks like Ruby took to her stomach to give herself a lipstick tattoo of the name of Jackie‘s OITNB character!

“Thank you for my Birthday wishes @rubyrose I’m a lucky girl #Loveher #orangesista #flacalovesstella #jackielovesRuby #lipsticktat,” Jackie captioned the image of a shirtless Ruby rocking the fake tattoo.

FYI: Ruby is wearing a Ksubi top, shorts, and jacket.