Taylor Swift is to co-host the Grammy nominations television special.
Grammy officials said the pop star will join LL Cool J to host the show, which will air live on CBS from Nashville, Tennessee on December 5.
It has also been announced that rising country star Luke Bryan has been added to the show as a performer, joining Maroon 5 as the only acts announced so far.
Taylor, who released her latest album, Red, last week, has won six of the awards during her career
The 55th annual Grammy Awards will be held on February 10 in Los Angeles.