The party-loving sister of British music producer Mark Ronson, SAMANTHA, has slammed rumours that she was responsible for fuelling Lindsay Lohan's bad behaviour. The Los Angeles DJ is a close pal of the troubled star, who has recently spent multiple stints in rehab, but has often been criticised for allegedly indulging the actress' wild lifestyle. However she has hit back at the rumours labelling them "false" and "frustrating". She tells New York Post's gossip column PageSix, "It's frustrating that I have to make a comment about my friends, but apparently taking the high road only generates false allegations. "Those who know me know the truth. I'm not sure where or why these rumours started, but that's all they are."