Beyoncé and Bruno Mars will both join headliners Coldplay onstage during the Super Bowl halftime show, Entertainment Tonight reports. (Presumably, Beyoncé and Coldplay will perform their A Head Full Of Dreams collab “Hymn For The Weekend.”) Beyoncé previously played the halftime show in 2013, and Bruno Mars did it in 2014. At least one more act is also expected to be there — hopefully not Maroon 5.