Luther Roderick Campbell aka Luke Skyywalker, Uncle Luke and simply Luke, is an American rapper, promoter, record executive, and actor. He was the leader of rap group 2 Live Crew, and starred in a short-lived show on VH1, Luke's Parental Advisory.

One of his songs, which used a parody of Roy Orbison's "Oh, Pretty Woman", was the subject of Campbell v. Acuff-Rose Music, Inc., which was argued in front of the U.S. Supreme Court. As a result, the Miami New Times described Campbell as "the man whose booty-shaking madness once made the U.S. Supreme Court stand up for free speech".

While working as a cook at Mt. Sinai Hospital in Miami Beach, Campbell was a concert promoter in Miami, bringing all the hot rap groups of the early 1980s to the city. In 1983, he enrolled in an eight-week study course at public radio station WDNA, learning basic audio editing and production techniques.

In 1984, he took notice of a single coming from California named "Revelation" by 2 Live Crew, which consisted of two rappers (Fresh Kid Ice and Amazing V) and a DJ (Mr. Mixx). The single was a smash hit on the South Florida club circuit, so he brought them from California to Miami for a performance. He took a special interest in the group and began managing them.

Campbell has previously entered the adult film industry and cites on his MySpace page the need to clean up the "sometimes amateurish new courtship of Hip-Hop and Adult Entertainment". He produced the adult entertainment movie Luke's Bachelor Party in 2007.

He has six children.

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