"HA! at the rate where minions like The Roots were winning left & right this year i knew the Grammy's would pull this revoke category s**t." Critically-acclaimed drummer Ahmir '?Uestlove' Thompson of hip-hop group The Roots is not happy with the news the Grammy Awards are being completely revamped for 2012 onwards. More than 30 categories were scrapped and others consolidated as part of a major overhaul of the ceremony, announced by America's Recording Academy officials on Wednesday (06Apr11).