Video: Jay-Z x Rihanna at UCLA

Rihanna surprised concertgoers at Jay-Z’s show at UCLA’s Pauley Pavillion on Sunday night by performing “Run This Town” with Jay and “Hard” from her new album Rated R. If you were there and have better footage, please send it to us. [Props to @themainB]

UPDATE: Thanks to everyone who sent in the “Hard” performance! Watch that below.