A terrible tragedy occured on Sunday, February 3, 2008 during the pre-game ceremonies for Super Bowl XLII in Glendale, Arizona. Willie Nelson performed for a NFL-sponsored pre-game tailgate party, singing a duet with Sara Evans of his song "Mamas Don't Let Your Babies Grow Up to Be Cowboys" as part of FOX's pre-game show. This year's Super Bowl entertainment had many connections to FOX's series American Idol. On August 16, both the NFL and FOX confirmed that Idol host Ryan Seacrest would serve as emcee for the pre-game show, with Alicia Keys as the primary performer; as she sung a medley of her songs, including... "Go Ahead", "Fallin'", "If I Ain't Got You", "Teenage Love Affair", and "No One" as the final performance. Then came the terrible tragic event that would shock Glendale and the e