Lindsay Lohan Shows Off In See-Through Top

Lindsay Lohan left little to the imagination this weekend in Atlantic City, where she hosted a party at Harrah's casino in this provocative see-through top, and RadarOnline.com has all the picture for you.

Lohan, 23, showed off her new black tresses -- and cleavage -- for photographers at the affair.  She spent much of the Saturday soiree partying it up in a private cabana with mom Dina and friends.

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The Mean Girls star, who was also plugging her 6126 leggings line, got her feet wet in fashion working as the as artistic director for designer Emmanuel Ungaro last year.