On TV: Keane, Velvet Revolver, Andrew WK

Rock acts on television this week include Keane, who perform on ‘Jimmy Kimmel Live’ on Monday; Velvet Revolver, who perform on ‘The Late Show with David Letterman’ on Tuesday; Andrew W.K., who performs on ‘Late Night with Conan O’Brien’ on Wednesday; Stereogram, who performs on ‘Jimmy Kimmel Live’ on Wednesday; and blink-182, who perform on ‘The Late Show’ on Thursday.