Lindsay, Ali Lohan Show Off Frail Figures in Barely-There Short Shorts

Lindsay and Ali Lohan get take out from Joan's on Third April 9, 2012

Leggy Lohans!

Out for lunch at a Los Angeles cafe Monday, Lindsay Lohan and her younger sister, Alianna, gave passersby quite the eyeful when they left Joan's on Third in very revealing ensembles.

Hiding behind a floppy tan hat, Lindsay, 25, showed off her pin-thin frame wearing a ruffled blouse that entirely covered what appeared to be denim cutoffs.

The troubled actress' 18-year-old model sis also gave the illusion that she wasn't wearing anything underneath her white blouse. In later shots, the teen revealed that she indeed covered up her bottom half — with barely-there beige shorts.

ali lohan short shorts
Lindsay and Ali Lohan get take out from Joan's on Third April 9, 2012

As the Lohan sisters' styles turn heads, the pair both agree that there is one woman in their life who desperately needs a makeover: Their mom, Dina!

"My girls are always telling me to cut my hair," Dina, 49, told Us Weekly in February. "You know, you think you're fashion forward, and then you have children who are way more, but you make your own look [work]. But it's hard when you're girls are like, 'Mom, you're looking scary.'"

For her part, Lindsay — who appeared nude on the January 2012 cover of Playboy — says she's content with her oft-criticized frame.

"Sex and sexuality are a part of nature, and I go along with nature," Lindsay explained of her Playboy pics, which were an homage Marilyn Monroe. "Knowing yourself and your body is so important because it gives you confidence, and in life, women need confidence."

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