More artists have been added to the lineup for this Sunday's Grammy Awards. Katy Perry announced on Monday night that she would be playing the show and it appears likely she will be performing new music. Rumors began circulating that a new single is on the way this Friday from the Pop star, who changed all her social media to feature a brand new photo of her. Today, she shared a video on Instagram of a billboard in Los Angeles going up that simply says "Katy Perry - February 10" along with the same new photo of her.
Meanwhile, fresh off her Super Bowl halftime performance, Lady Gaga is teaming up with Metallica for a special duet. The team-up was announced in a new CBS promo for the Grammys that aired Monday night.
Additionally, the Recording Academy announced that Kelsea Ballerini and Lukas Graham will perform. Also, Grammy nominee Cynthia Erivo will join with John Legend to pay tribute to those from the music community who passed away over the past year. And in a special segment, Demi Lovato, Andra Day, Tori Kelly and Little Big Town will celebrate the music of the Bee Gees and the 40th anniversary of Saturday Night Fever.
The 59th Annual Grammy Awards will be given out this Sunday, February 12 on CBS.