2003 Court TV) -- Christian rockers Creed are being sued by a quartet of disgruntled Chicago-area fans who claim that the band's lead singer was too wasted to pull off a December 29 gig at Chicago's Allstate Arena. Singer Scott Stapp "was so intoxicated and/or medicated that he was unable to sing the lyrics of a single Creed song," claimed their suit, filed Monday in Cook County Circuit Court. The four fans, two from Chicago, two from nearby Lowell, Indiana, are asking for a refund of their $55.50 ticket price and parking. Last year: After a stint in rehab, he recorded Divide, which was released this past November. But Stapp's sobriety didn't last long -- seven months to be exact -- and he made headlines for his Thanksgiving night altercation with the band 311 in a Baltimore bar and for his bizarre conduct during a taping of Spike TV's Casino Cinema. Last week: February 13, 2006, 10:45 AM ET Barry A. Jeckell, N.Y. An intoxicated Scott Stapp was arrested Saturday at Los Angeles International Airport. An Airport Police representative confirms to Billboard.com that the former Creed singer was taken into custody for being under the influence, but was unable to elaborate on the charges. The singer was married a day earlier in Miami to Jaclyn Nesheiwat, who is a former Miss New York and the director of public affairs for the Scott Stapp Foundation, which promotes healthy parent-child relationships. Also Feb 15,2006 Sex video with Kid Rock will test faithful Stapp fans Kid Rock Former Creed front man Scott Stapp Troubled former Creed singer Scott Stapp may lose the last of his Christian disciples now that a sex tape has emerged in which he co-stars with Kid Rock. Rock, 35, and Stapp, 32, do not have sex with each other on the tape, but they do trade jokes and share camera time as they get down with some strippers. In one scene, Rock and Stapp are standing side by side as a pair of buxom babes pleasures them. "This is my third," Stapp tells the cameraman. "It's good to be the king." The 20-minute tape is said to have been made six years ago after the rockers visited a Miami strip club. As if that isn't skeevy enough, they all have sex in a motor home - complete with fake-wood paneling.