Lindsay Lohan's big 21st birthday bash at Pure in Las Vegas has been cancelled.

"The party was canceled officially over two weeks ago. We were confused why PURE was even still promoting it," Lohan's rep tells Us Weekly. "But Lindsay will not be having the birthday party at PURE and is focusing on her recovery 100 percent."

Sad. That media circus would have been so much fun!

In exchange for cancelling on them, Lohan - who already had been paid by the club - agreed to make a future appearance at PURE.

This cancellation is very unlike Lindsay.

Maybe she is getting better after all!