The performances set to go down at the 56th Annual Grammy Awards are shaping up to be colossal. Legendary producer, performer and songwriter Nile Rogers will join Stevie Wonder and Pharrell alongside electro-funk group Daft Punk. Nominee Robin Thick will perform with soft rockers Chicago. Also, nominee Katy Perry will perform with Metallica as well as China’s Lang Lang.They will join previously announced performances by nominees Kendrick Lamar, Imagine Dragons, P!nk and Nate Ruess (of FUN.) as well as a special performance featuring Merle Haggard, Kris Kristofferson, Willie Nelson, and current nominee Blake Shelton. The 56th Annual Grammy Awards are scheduled to take place Jan. 26 at the Staple Center in Los Angeles.