Los Angeles, Feb 20: 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.
