Reality stars Heidi and Spencer Pratt surprise David with a request to plan a graduation celebration for Spencer! David struggles to transform this notorious bad boy's outrageous ideas into a stylish party.
Superstar Zendaya asks David to throw a sophisticated launch part for her new shoe collection! But things take a turn for the worse when David clashes with her diva business partner and Ryan struggles to find a venue.
Cake Boss star Buddy Valastro wants to throw a surprise party for his wife, Lisa. Buddy warns Team Tutera not to blow the secret, or else! But when Ryan destroys Lisa's cake, he faces the wrath of everyone!