If you want to look like this, you definitely can't have your cake and eat it too.

"Real Housewives of Beverly Hills" star Yolanda Foster's daughter, Gigi Hadid, makes her Sports Illustrated debut in this year's Swimsuit Issue. The 18-year-old goes topless in a very sexy shoot for the magazine.

Foster is clearly proud of her daughter for the high-profile "Rookie" spread, but came under fire for keeping a close eye on Gigi's diet during last night's episode of the Bravo reality show.

During the episode, Foster wouldn't let her daughter eat a piece of her own graduation cake -- allowing her to only have a small bite of the ginormous confection instead.

This morning, Yolanda revealed Gigi was already working on her physique for the Sports Illustrated spread at the time the episode was filmed. Hence, no cake!

Hadid isn't the only one making her debut this year. Chanel Iman, "Blurred Lines" video vixen Emily Ratajkowski and cover girl Lily Aldridge also make their first appearances in the 2014 issue.

Click here
to see more of Hadid's stunning shots for the magazine, which is available across all platforms today.

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