Take Mel Out to the Ball Game

"Take Mel Out to the Ball Game" is the tenth episode of Season 1 of the sitcom Good Luck Charlie.

Overview
Teddy realizes that she has a great-uncle named Mel through her father but also learns that they do not speak to each other any more. So she and Ivy go to meet Uncle Mel to find out what happened. After they meet, she learns that he loves baseball. He convinces Teddy to sneak him out of the nursing home. When they go to a baseball game, Teddy learns that Uncle Mel loves baseball a little too much when he causes quite a ruckus, including after he moons the team on the Jumbotron and the police get involved. Afterwards, Teddy invites Mel over to end their argument and discovers the reason they hated each other was because when Bob was ten, Mel was his baseball coach and, while attempting to make Bob a better player, ended up humiliating him in front of the team. Meanwhile, PJ and Gabe meet a photographer who offered to pay them $100 to use Charlie as a baby model and do it behind Amy's back when she doesn't approve of it.