A second Elton John/Billy Joel show is added

They're calling it a "double play" for Elton John and Billy Joel at Citizens Bank Park, as a second show has been added.

Date is 7 p.m. Aug. 1, and tix go on sale at 10 a.m. Saturday through ComcastTIX at 1-800-298-4200, on line at ComcastTIX.com, in person at the Wachovia Center box office or at select Acme Markets.  Ticket prices are $49.50, $95 and $175.

July 30's show sold out in less than 20 minutes.

Philly hosted the piano men's first-ever match-up, in 1994 at the late Veterans Stadium.