Eminem took time out from his European tour to announce plans to attend the Grammy Awards on Feb. 21 in Los Angeles. "It's hilarious, you know what, and that's why I'm gonna go," he told MTV. Eminem has been nominated for four Grammys, including album of the year and best rap solo performance. Meanwhile, his latest lyrical target, Everlast, didn't receive a warm welcome during a stop in Em's hometown Friday. The former House of Pain MC's concert at St. Andrew's Hall in Detroit was cut short when fans forced their way past security and rushed the stage. One fan even grabbed the mic after Everlast escaped and explained that they weren't going to let him "come to Detroit and disrespect Eminem." Three people were injured in the brawl. Everlast and Eminem have been dissing each other on record for the past year or so. Everlast dropped a verse on Dilated Peoples' "Ear Drums Pop" that referenced "those who act shady" and fired the third shot in the battle with "Whitey's Revenge." Eminem has used the battle to try to promote his group, D-12, dropping a B-side called "I Remember" and then a song called "Quitter." No word on whether Ice-T or Everlast's original crew, Rhyme Syndicate, will be coming to his aid.