Agencia EFEFebruary 26, 2013 11:16
Los Angeles, Feb 13 (EFE).- Lady Gaga has been forced to postpone four concerts in her Born This Way Ball tour because of acute joint pain arising from an injury, the singer said on her Web site.
The 26-year-old artist is suffering from synovitis, an inflammation of the joints.
"I am completely devastated and heartsick. I've been hiding this injury and pain from my staff for a month, praying it would heal, but after last night's performance I could not walk," Lady Gaga said in a statement.