Mama Kesha Claims Celebs Will Back Her Daughter Up Against Dr. Luke

"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. Nicky Hilton's birthday? Paris Hilton's house? Luke gave Kesha pills. She ended up naked in his hotel room 2 days later. No longer a virgin?"

"Do we all want this to come out? Either Luke releases Kesha from all legal contracts, and gives me back all my publishing, or we, Kesha and I, tell the truth."

"And if I wind up dead, TRUST ME, IT'S IN WRITING TO CALL YOU AND LUKE."

Dr. Luke is counter-suing Kesha because he claims they're full of it.

"It is telling that Dr. Luke would twist an email from a horrified and justifiably angry mother threatening to tell the truth -- the truth! -- about the predator that sexually assaulted her daughter," Kesha's lawyer tells TMZ. "It is offensive -- but not surprising -- that Dr. Luke would try and pervert the words of a concerned mother to try and keep Kesha under his unilateral control against her will."

What do YOU think?