Nominations: 1
Despite the legendary status assigned to much of their output, Led Zeppelin have not only never won, but they were only nominated a single time, in 1970 when they lost the Best New Artist prize to Crosby, Stills, and Nash. They haven't been completely ignored by NARAS, though — Led Zep picked up a Lifetime Achievement prize in 2005, and both Jimmy Page and Robert Plant have scored victories away from the band that made them famous.