Angelina Jolie's cheeky tattoo shock

Angelina Jolie was left red-faced after a female fan bared her bottom to show off a tattoo of the sexy actress on one cheek - moments after having her photo taken with her.The screen beauty happily posed for a snap with the pretty admirer at a benefit concert for Peter Gabriel's charity, Witness, on Monday night (05-12-05).However, as Jolie - who is famed for her love of tattoos - turned her back, female fan Emily Sheridan flashed her butt to reveal an 8-inch tattooed image of the 'Tomb Raider' beauty. Luckily, the blushing actress saw the funny side and took a picture of the tattoo on her mobile phone. After shocking guests, the woman covered her bum and proudly walked off much to the amusement of onlookers. Other stars at the function, included Ralph Fiennes, singer Paul Simon and actor Tim Robbins.