Eminem Joins Rihanna

LOVE THE WAY THEY ARE: Eminem himself showed up at last night’s Rihanna show at the L.A.'s Staples Center, joining the singer on-stage to rap his lines in their #1 single, “Love the Way You Lie.” The pair were in town to shoot a video for the song. The L.A. Times’ Ann Powers wrote that "the fans went completely bonkers when he entered... The frenzy that he can still ignite, even at another chart-topper's show, testifies to his status as a classic-variety superstar.” The pair had performed the song together live just once before, at last month's Activision product presentation, also at the Staples. (7/22p)