Judging by the frail state of Lindsay Lohan it's a wonder she managed to muster up enough energy to balance on a surfboard.
The Just My Luck star revealed the shocking extent of her weight loss when she hit the waves in Hawaii yesterday.
The actress - who has been flaunting her bony frame in skimpy bikinis during her getaway trip - covered up her protruding ribcage with an ill-fitting black swimsuit.

But despite it only being three weeks since splitting from Samantha Ronson, Lindsay looked like she didn't have a care in the world as she showed off her surfing skills.
See Lindsay riding the waves below




























