One of the most underrated moments of the 2010 Video Music Awards was Linkin Park’s dazzling performance of “The Catalyst” in front of the famed Griffith Observatory. Even those who had questioned whether there was still a place for nü metal in today’s AutoTuned musical landscape were won over by the band’s heavy and still formidable sound. The success of “The Catalyst” helped the band’s latest LP, A Thousand Suns, debut at #1 on the Billboard charts, but now it’s time for the guys to release their second single. Enter “Waiting For The End,” which sees the band trying a ballad out for size. The full video won’t be debuting until Friday, but until then, enjoy this 30-second teaser clip.