 Played by Jonathan Keltz (19 episodes)

Lloyd's boyfriend who first appears in the fourth season as an employee at Finish Line, Inc.In the season, Ari helps him and Lloyd get back together after a brief rift (Tom left Lloyd for cheating on him with another guy).The couple go on a Rosie Cruise in the season finale "The Cannes Kids" as Ari joins the gang in Cannes.