Melissa & Joey Season 3 Episode 22 : House Broken

Mel tries to talk Joe into letting her get a dog, but he argues that he'll be the one stuck taking care of it. She adopts the mutt anyway – much to Joe’s chagrin – but soon, "father and son" are inseparable, leaving Mel feeling left out. Meanwhile, Ryder finds himself spending more and more time with Stella's daughter, instead of Stella.