The Grammy Awards will feature an array of performers this year.
Current nominee Sara Bareilles will perform with Carole King as Robin Thicke will take the stage with Chicago.
Daft Punk, Nile Rodgers of Chic, Pharrell Williams and Stevie Wonder will have a special performance while Metallica and Lang Lang will also team up.
Pink and Nate Ruess will perform their hit Just Give Me a Reason.
Katy Perry, Kendrick Lamar, Imagine Dragons, John Legend, Taylor Swift, Bruno Mars, Hunter Hayes, Lorde, Macklemore & Ryan Lewis, Paul McCartney, Kacey Musgraves, Ringo Starr and American Idol judge Keith Urban will also perform.
Nominee Gary Clark Jr. also joined the list along with Nine Inch Nails, Queens of the Stone Age, Dave Grohl and Fleetwood Mac's Lindsey Buckingham.
Hubby and wife, Beyonce and Jay Z, are also confirmed to take the stage together.
There will also be a special performance by Merle Haggard, Kris Kristofferson, Willie Nelson and nominee Blake Shelton.
The list of presenters is also quite huge as Marc Anthony, Black Sabbath, Gloria Estefan, Alicia Keys, Cyndi Lauper, Bruno Mars, and Miguel will appear at the award show.
Zac Brown, Anna Faris, Jamie Foxx,Ariana Grande, Neil Patrick Harris, Anna Kendrick, Jared Leto, Martina McBride, Yoko Ono, Smokey Robinson, Ryan Seacrest and Steven Tyler will also present an award at the ceremony.
The 56th annual Grammy Awards will air live Sunday from Los Angeles on CBS.