Good for you, Cate!
Catelynn Lowell may have only given birth to her second daughter Nova on January 1, but she's already determined to fit into her wedding dress in time for the ceremony.
On Monday night's brand new episode of Teen Mom OG, Catelynn tries on the dress she bought two years earlier, only to find that she needs to lose 4 dress sizes to fit.
Well, that's all the motivation the MTV star needed to tell Tyler Baldierra her weight loss plan!
But when he is a little less than supportive, Catelynn has no choice but to lay down the law!
Ch-ch-check out the moment from the penultimate episode of the season (above)!!!