Greetings From Tucson - Season 1 Episode 21 Sibling Rivalry
Overview: The tension between David and Maria gets out of hand when David embarrasses his sister during her 18th birthday party by showing the guests a video of her singing and dancing in the backyard. When Maria and David will not stop fighting, their parents Joaquin and Elizabeth fear that their children will never be friends and send them to visit a priest as a last ditch effort to mend their relationship.