Madonna Brings MDNA Tour to North America

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna and son Rocco perform during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania

Madonna performs during the MDNA North America tour opener at the Wells Fargo Center on August 28, 2012 in Philadelphia, Pennsylvania