'Teen Mom 2' Favorite Chelsea Houska Gives Birth'Teen Mom 2' Favorite Chelsea Houska Gives Birth'Welcome to the world, sweet boy,' Houska noted in an Instagram post.Matthew Scott DonnellyMatthew Scott Donnelly
'Teen Mom 2' Star Chelsea Houska Pregnant'Teen Mom 2' Star Chelsea Houska PregnantThe MTV personality announced she and fiance Cole DeBoer are expecting a child in February.Matthew Scott DonnellyMatthew Scott Donnelly