A smiling Lindsay happily posed for photographers as she arrived at Electric Daisy Carnival.
The troubled starlet went to Electric Daisy Carnival with a few friends, including British socialite Lady Victoria Hervey.
Lindsay wore a chain around her thigh, and knee-high boots to cover her SCRAM bracelet.
Lindsay looked exhausted and was a lot less thrilled to be photographed as she left around 2:30am.
She tried to cover her head with her jacket as she was escorted to a waiting Escalade.