The "Saturday Night Live" skit that dares to ask the musical question "What Is Love?" becomes a feature-length comedy. Will Ferrell and Chris Kattan are the slick-dressing, head-bobbing Bubati brothers, who spend their nights trying to gain entry into L.A.'s hottest nightspots and "score" with the ladies, and their days dreaming of opening their own club. Dan Hedaya, Loni Anderson and, as himself, Richard Grieco also star. 81 min. Widescreen (Enhanced); Soundtracks: English Dolby Digital 5.1, Dolby Digital stereo Surround, French Dolby Digital 5.1.