Teen Mom's Chelsea Houska Shows Off Her 'Wittle Bump' After Announcing Third Pregnancy

After revealing she was expecting her third child, Chelsea Houska showed off her small baby bump on Instagram. The Teen Mom 2 star is expecting a baby girl with husband Cole DeBoer, which the couple announced in matching Instagram photos on Thursday night. On Friday, the mother of two shared a photo of her growing baby bump on Twitter, writing, "Here's the wittle bump since everyone's been asking lol this pregnancy has been a breeze so far and I feel pretty damn good!" Here's the wittle bump sin...