Rod Stewart and Stevie Nicks
Why it's intriguing: No shortage of hits here. Nicks and Stewart have both sold more than 100 million albums. Stewart, with his familiar raspy voice, is a member of the Rock and Roll Hall of Fame. Nicks, who enjoyed much of her success with Fleetwood Mac, released her first solo album in a decade back in 2010.
When: 7:30 p.m. July 27
Where: Verizon Center, 601 F. St., Washington, D.C.
Information: 202-628-3200 or http://www.verizoncenter.com