The Lohan siblings are just not getting it done.
Lindsay's problems have been exhaustively documented. Now her little sis Ali, who signed a contract with Next Model management last year, is looking skinnier than ever, with experts estimating she weighs less than 100 lbs.
There are rumors she's on a "starvation diet."
In recent pictures, the youngster's breastbones are prominently sticking out, and her shoulder blades are even protruding from her back.
Her cheeks have become sunken and there are dark circles underneath her eyes. Seriously, our gallery of Ali Lohan pictures is kind of sad.
Friends close to Lohan are starting to get worried about the drastic weight loss, and about Ali’s health, considering her tender age of 18.
“She just keeps getting smaller and smaller,” one friend told Fox411. “At what point will her parents tell her that enough is enough?”
Um, have you met Dina and MiLo?
“She isn’t doing it because it is a psychological issue. She is doing it because she wants to be a model,” her father, Michael Lohan, said.
“If I thought it was an issue, I would definitely say something. Ali and Lindsay live together ... Lindsay would say something to her if she thought something was wrong.”
There's your answer.