 In the spring of 1991, "Night Tracks" introduced "College Crush Groove", two 30 minute blocks of Alternative music videos in addition to the two regular 1 hour blocks.In August 1991 it flipped to Alternative and Rap with the subtitle moniker "The Music That Matters".However, the ratings did not significantly improve; TBS replaced more of "Night Tracks"' airtime with the now-renamed "Nite Flix" on May 15, 1992 and eventually cancelled the show; Friday, May 29, 1992 saw the final episode, albeit in an abbreviated 40 minute airing.