CMT News

Country Music Hall of Fame member Glen Campbell will be joined by The Band Perry and Blake Shelton for a special performance during the 54th annual Grammy Awards. The Feb. 12 event airs live from Los Angeles on CBS. Campbell, who has been diagnosed with Alzheimer's disease, is on his farewell tour which runs through the end of June and includes shows Thursday and Friday (Jan. 26-27) in Joliet, Ill. Previously-announced performers for the Grammy Awards show include Taylor Swift, a duet by Jason Aldean and Kelly Clarkson, Coldplay, Foo Fighters, Paul McCartney and many others.