Manager: Gaga recovering after op
Lady Gaga is "doing unbelievable" a month after having an operation on her hip, the star's manager has said.
The singer had surgery last month to repair an injured hip that forced her to cancel some of the shows on her world tour.
Gaga's manager Vincent Herbert said the 26-year-old Grammy winner is now "doing wonderful, doing great".
He said the Born This Way singer is finishing her new album, ARTPOP, and is "ready to get back to work".
He added: "I can't wait for the world to hear her new music and see her come back healthy, strong and better than ever."