Episode Detail: Showbiz Tonight - Showbiz Tonight
Radio host Alex Jones discusses the controversial comments about 9/11 that Charlie Sheen made on the show; TV GUIDE's Craig Tomashoff discusses the 10th-season debut of “South Park.” Rolling Stone's Joe Levy mulls the success of “American Idol”; the Hurricane Katrina-themed episodes of “Extreme Makeover: Home Edition” are discussed with Paul Dimeo; and MTV's Gideo Yago explains some youths' altruistic alternatives to spring-break mayhem.