Thank you, next. Bristol Palin recently announced that she was quitting Teen Mom OG after only one season, explaining that appearing on the show “took away” her peace. The reality star grew increasingly frustrated with MTV’s inaccurate portrayal of her life, a source tells In Touch exclusively, and that was one of the main reasons she has decided to walk away from the franchise. Bristol apparently had high hopes for her time on the show, but now knows it’s time to move on. Scroll through the gallery for exclusive details on Bristol’s decision to leave TMOG.