Chelsea Houska's got plenty of drama in her life, but she's not letting that stop her from stripping down and flipping off the camera during a weekend bender.
Chelsea posted the above photo with a caption reading, "I haven't had a Sunday funday in a long ass time...damn do I need it."
We're sure she does. In addition to raising a 4-year-old, allegations that Chelsea cheated on Adam Lind while pregnant have probably been causing the Teen Mom 2 star her fair share of headaches.
Following her split from Lind, Chelsea claims she lost "a ton of weight" and from the looks of her latest selfie, the hard work has certainly paid off!
Houska and Lind's custody battle continues to rage on, but hey...at least she's got her bikini body back.
No word on whom Chelsea's defiant middle finger is targeted at, but we're sure she's got her baby daddy and a few other haters in mind.
As they say, the best revenge is living well. And if you can't do that, post a photo of your rockin' abs to Instagram.
If you want to relive Chelsea's baby daddy drama, you can always watch Teen Mom 2 online at TV Fanatic.
And don't forget to check out the craziest Teen Mom highlights in the gallery below: