Ouch. Lady Gaga has injured herself to the point of needing major surgery and has had to cancel the rest of her tour. :(

Look at the video from her last performance,  in which you can hear the injury forcing her to scream out.

At around 2:03

Livenation will be issuing refunds at point of purchase starting Feb. 14, 2013.

LOS ANGELES, Feb. 13, 2013 /PRNewswire/ — Live Nation Global Touring has confirmed that the remainder of the Lady Gaga Born This Way Ball performances have been cancelled.

After additional tests this morning to review the severity of the issue, it has been determined that Lady Gaga has a labral tear of the right hip.  She will need surgery to repair the problem, followed by strict down time to recover.   This unfortunately, will force her to cancel the tour so she can heal.

Refunds for the cancelled performances will be available at point of purchase starting Feb 14, 2013.

Get better Mother Monster.