If you were looking forward to Lady Gaga's Philadelphia "artRAVE the ARTPOP" ball next week, you'll have to wait just a few more days to see the artistic diva perform.

Live Nation just announced that the concert originally scheduled for Monday, May 12 has been moved to Thursday, May 15.  The decision to move the show is to allow for a potential Game 6 between the Washington Wizards and the Indiana Pacers in the Eastern Conference semifinals of the NBA playoffs.

Tickets purchased for the original May 12 show will be honored for the rescheduled date.  Fans still wishing to purchase tickets may do so here.

Refunds, if required, will be available at the original point of purchase.