Starting December 1, a plump porn star named Kim Kelly hopes to lose between 10 and 20 pounds by spending 30 days on a diet consisting largely of semen -- or as she prefers, "man juice."

It may be hard for you to swallow but Kelly is shooting for at least six square meals a day -- with occasional pigouts.

So far, more than 800 men have offered to help Kelly with her diet and she's currently screening applicants thoroughly for STDs.

Although nutrition experts agree "man juice" is high in zinc and other nutrients, there's no officially recommended daily allowance.

Therefore, Kelly says plans to drink plenty of banana smoothies in between her regular meals because, in her words, "I'm not going to kill myself for this."