Lady Gaga on wheelchair post hip surgery

Los Angeles: Singer Lady Gaga is using a wheelchair to move around after undergoing a recent hip surgery.

She has even named her wheelchair, reports contactmusic.com. "This is Emma," Gaga tweeted along with a picture of the wheelchair. The 26-year-old had to cancel her US tour at 25 places as she was unable to walk due to an injury in her right hip. She was suggested to undergo a surgery. IANS