Miss New Jersey, Amy Polumbo, is being terrorised by an unknown enemy who threatens to expose pictures of her nude and boozing.

An anonymous blackmailer sent Amy�s atorney two packages containing photos taken from Amy's facebook account that reportedly show her topless and partaking in under-age drinking (though not at the same time.)

The blackmailer warns that he/she will expose the beauty queen if she doesn�t step down as Miss New Jersey.

Amy has called the photos �normal college girl� stuff, whilst her mother has been doing the rounds of US morning shows to defend her daughter.

Jennifer Wagner maintains that claims the photos show her daughter boozing whilst still underage are �nothing but lies�.

Amy is set to meet with Miss America officials on Thursday to discuss the pictures.