The singer has her hands up during a performance with Eminem in Pasadena. Plus: Juan Pablo, Kaley Cuoco & much more!

Credit: GoldenEye /London Entertainment/Splash News Online

Published: Friday Aug 08, 2014 | 07:00 PM EDT

OPENING CEREMONY

She's out! Rihanna signs off during the opening night performance of her Monster tour (Eminem co-headlines) Thursday night at the Rose Bowl in Pasadena, California.