Lindsay Lohan wasted no time hitting the town after having her appendix taken out - she was seen partying in Hollywood just days after undergoing surgery.

The 'Mean girls' star had her appendix removed on Thursday and was photographed leaving a Los Angeles hospital on Friday morning.

According to veteran Hollywood gossip columnist Janet Charlton, Lohan was seen dancing with Blink 182 drummer Travis Barker until 5am Saturday morning at a West Hollywood party.

Lohan was also seen drinking a clear substance from a water bottle and smoking in between dances.