Kesha's mother 'emailed Dr. Luke threatening

The mother of pop star Kesha allegedly fired off an email threatening to go public with allegations her daughter was raped by producer Dr. Luke if he didn't revoke her contract.The pair are currently embroiled in a nasty legal battle after Kesha claimed in a lawsuit that she was 'sexually, physically, verbally and emotionally abused' by the 41-year-old producer over a period of 10 years.Now it has been claimed that the singer's mum, songwriter Pebe Sebert, contacted Dr. Luke's lawyer last year, demanding that the 27-year-old was released from her contract or she would publicly speak about allegations he assaulted her.In an email obtained by TMZ, Sebert allegedly writes: 'We, me and Kesha and her friends... like Lady Gaga, are going to make all of this Really PUBLIC, in the next few days. Luke date raped Kesha when she was 18... PHTOTS BY : Plus Size Wedding Dresses Online'Luke gave Kesha pills. She ended up naked in his hotel room 2 days later. No longer a virgin?After Kesha's legal team filed their suit, Dr. Luke filed his own documents against the singer claiming she is 'lying to get out of her legally binding contract'.His lawsuit claims the star's suit has been 'engineered' by her mother and Kesha's new management company.He also appeared to detail the email, accusing her team of trying to extort him by threatening to 'spread lies about him' unless he released her from her contract.Kesha claims that the alleged abuse started early on when she signed her deal with the hitmaker, who is known for producing some of the biggest hits in pop music for the likes of Katy Perry and Britney Spears.Dr. Luke allegedly made 'repeated sexual advances' towards her and 'would use drugs and alcohol to remove her defences'.UsWeekly report that Kesha claims Dr. Luke allegedly gave her 'sober pills' and the following day she woke up naked in his bed 'sore and sick with no memory of how she got there'.Kesha claims that Dr. Luke reportedly 'threatened that if she ever mentioned the rape to anyone, he would shut her career down, take away all her publishing and recording rights, and otherwise destroy not only her life but her entire family’s lives as well'.The lawsuit also alleges that he also 'threatened her and her family’s physical safety'.MailOnline has reached out to representative for both Kesha and Dr. Luke who have so far been unavailable for comment. More Source : Wedding Dresses Brisbane