Toby Keith was given an emotional tribute at the CMT Music Awards last night, but some fans have blasted the performances for the singer. The CMT Music Awards returned this weekend at the Moody Center in Austin, Texas, but some Toby Keith fans were upset over the tribute. The music star passed away on February 6, with a heartbreaking statement posted on the singer’s website announcing the news. The celebrity was previously honored at the awards show, having won seven statues and being nominated more than 30 times throughout his career. He performed at the event 13 times and hosted it twice, al…