Rihanna – 2013 Must-See Concerts

Rihanna's Diamonds World Tour kicks off on March 8 in Buffalo, N.Y., and runs for two months in arenas nationwide. The good girl gone bad gave an idea of what to expect during her 777 Tour the week of the 'Unapologetic' album release. She treated fans to nightly performances of 'We Found Love,' 'Umbrella,' 'Where Have You Been,' 'Only Girl in the World' and 'S&M,' plus new favorites like 'Phresh Out the Runway' and 'Stay.'

There are no high-profile hip-hop tours announced for 2013 (at least not yet), so A$AP Rocky was wise to hook on with RiRi, who tweeted, "This is gonna be some Young Epic Rockstar s---! See you on tour @asvpxrocky."

You'd have to figure there's a great chance of Jay-Z showing up at RiRi's last two shows, which take place at Brooklyn's Barclays Center, home of the Nets basketball team he partially owns.

Watch Rihanna Perform 'Diamonds' on 'SNL'