Liz Hurley thanked fans for standing by her last night as claims she had an affair with Bill Clinton while he was US President were exposed as a pack of lies. Earlier the British-born actress had been forced to issue a strenuous denial following a series of extraordinary allegations in a taped conversation by Sizemore, who claims to have dated Hurley for four years. Taking to Twitter she said: Its been a tough couple of months in many ways- thanks to all my friends & family for your unwavering support & kindness. Earlier shed wrote: Thank you very much for your (mostly) very nice comments on what has been a pretty gruesome day x It came as her ex lover Sizemore issued a grovelling apology to the British actress. Last night he appeared on a live video interview with the Huffington Post admitting it was him on the tape. He explained the audio came from an old video tape when he was battling to overcome his drug addiction. Sizemore said he had fabricated the stor...