updated 09/11/2010 AT 5:00 PM ET
•originally published 09/11/2010 AT 5:35 PM ET
Will there be another showdown?
Both Taylor Swift and Kanye West are set to perform on Sunday’s MTV Video Music Awards, a source tells PEOPLE. But the stars are not expected to share the stage during the ceremony at L.A.’s Nokia Theater.
While West’s performance was announced last month, Swift’s appearance was set to be a surprise. Other previously announced performers include Drake and Usher.