Credit: Instagram

Looks like former Teen Mom 3 star, Katie Yeager, has caught an incurable case of Tattoo-itus from her Teen Mom 2 co-star, Kailyn Lowry! Kailyn's famous for her obsession with getting inked (her arms are basically like an ode to Pirates of the Caribbean), and now Katie's getting in on that action.

This Wyoming native isn't quite as tattoo-covered as Kailyn, but she's getting close. Back in November 2013, Katie penned her daughter Molli's birth date on her inner arm ("eight eighteen eleven"), and then in December she and her sister, Blake Yeager, hit up a local tattoo parlor to get matching sister-sister tats. Blake's tattoo says "There is no better friend than a sister," while Katie's reads "And there is no better sister than you."

Both of Katie's tattoos are pretty big (her sister-themed one takes up a good portion of her back), but apparently girlfriend is in the market for some more ink. "That's it I am getting another tattoo," Katie tweeted on January 8.

Amen to that. We're all about MTV's Teen Mom mafia covering their skin with tats –– need we remind you of the amazing moment when Katie's baby daddy, Joey Maes, was seen casually chilling on his sofa while inking his fingers? Amazing.

The real question? What will Katie's next tattoo feature? We're thinking she should get a giant beard inked on her face, but that's just our opinion.

What do you think Katie's next tattoo should be of?