WILL IS JEALOUS WHEN BUCK HITS IT OFF WITH HIS OFFICE BUDDIES; ALEXIS DRAGS THE KIDS INTO A LIP SYNC COMPETITION, ON ABC'S 'UNCLE BUCK'

"Brothers" - Sibling rivalry gets the best of Will when Buck really hits it off with his architect office buddies. Rivalry of another kind spurs Alexis to drag her reluctant kids into a lip-sync battle hosted by the snooty president of her college sorority alumna, on "Uncle Buck," TUESDAY, JUNE 21 (9:30-10:00 p.m. EDT), on the ABC Television Network.

"Uncle Buck" stars Mike Epps as Buck, Nia Long as Alexis, James Lesure as Will, Iman Benson as Tia, Sayeed Shahidi as Miles, and Aalyrah Caldwell as Maizy.

Guest starring are Katrina Law as Diane, Shanti Lowry as Holly, Josh Dean as Peter, Richard Cansino as the client, K.D. Aubert as the sorority sister, Daphne Blunt as Jen, Amarr Wooten as Jason , Tony Espinosa as young Buck, Sage Correa as young Will.

"Brothers" was written by David Hemingson, and directed by Ryan Case.

"Uncle Buck" is broadcast in 720 Progressive (720P), ABC's selected HDTV format with a 5.1 channel surround sound. This program carries a TV-PG, D, L parental guideline.