Who's the Boss? S02 E18 When Worlds Collide

"Father doesn't always know best!"

Tony's poker game has run late, and Angela hurries him to clean up the house in time for her friend who will soon be arriving. Just as his last guest (a raucous Brooklynite) is ready to leave, Angela's friend (a quiet, straight-laced woman) arrives, and the two end up as an item.