Rihanna joins Paul McCartney onstage for surprise performance of 'FourFiveSeconds'
Monday, October 17, 2016 - 08:31
in Physics & Chemistry
Wade SheridanINDIO, Calif., Oct. 17 (UPI) -- Paul McCartney was joined by Rihanna onstage for a surprise performance of their 2015 single "FourFiveSeconds" during the second weekend on Desert Trip.