LOS ANGELES—A UCLA study released Monday demonstrates a strong link between aerobics and lousy music. "In 98 percent of cases where aerobics are being performed, lousy music can be clearly heard in the vicinity," study head Dr. Ronald Braun said. "Whether it's 'Gonna Make You Sweat' by C&C Music Factory or 'Another Night' by Real McCoy, expect to find songs that are in the lousy-to-crappy range wherever there is an aerobics class taking place." When asked if there is any link between the lousy music and the vacuous, airheaded superficiality of aerobics enthusiasts, Braun replied, "Definitely."