1988: Jethro Tull over Metallica
A nation of heshers waited anxiously for the announcement of the very first Grammy Award for Best Hard Rock/Metal Performance... and a collective cry of ''LAME!'' rang out when the absolutely non-heavy, completely un-hard Jethro Tull won for their Crest of a Knave album. That's right: A record with flute solos bested Metallica's thrash-speed touchstone And Justice for All. This night, the devil horns were never unleashed.
Grammy Awards
Check out EW.com's full coverage of the 50th annual ceremony
Grammy's 10 Biggest Upsets
Springfield over Springsteen? Will's ''Men in Black'' over Missy's ''The Rain''? Jethro Tull over Metallica?!? Check out a few historic shockers from the music industry's always unpredictable awards show

Grammy's 10 Biggest Upsets
Jethro Tull: Marty Temme/WireImage.com; Metallica: Hulton Archive/Getty Images








