Lady Gaga brings 'artRAVE: The ARTPOP Ball' tour to Philadelphia

Philly.com (blog)Lady Gaga brings 'artRAVE: The ARTPOP Ball' tour to PhiladelphiaPhilly.com (blog)Lady Gaga is ready to hit the road in support of her latest musical effort, ARTPOP. The singer-songwriter has just announced dates for her global "artRave: The ARTPOP Ball tour" and she'll be stopping at Philadelphia's Wells Fargo Center on Monday, May ...