The producer's lawyer, Christine Lepera, said: "After we originally filed suit against Pebe
Sebert, she continued to make outrageous, false and defamatory statements against Dr Luke in her widespread media campaign to damage and smear his name."
Star Paper Tube, Rock Hill, SC, recently signed a letter of intent to join Transformados Papeleros Pebe
, SA de CV, a Mexican paper tube manufacturer, in forming a joint manufacturing facility in Mexico to serve the Mexican market.
The pop star, whose mother, Pebe
Sebert, is a veteran country songwriter, will perform at the Ryman Auditorium in Nashville, Tenn., on September 29, the Hammerstein Ballroom in New York on October 9 and Chicago's Aragon Ballroom on October 18.
Kesha's mother, Rosemary Patricia "Pebe
" Sebert, recently claimed Dr Luke "almost destroyed" their family during years of alleged abuse.
It was previously reported that the star checked into rehab to treat her drinking problem along with her eating disorders even though her mom Pebe
Sebert denied all these allegations and argued that her daughter was in rehab because of her eating disorders only.
The singer's mum Pebe
Sebert admitted that the doctors had said that the 26-year-old singer's blood pressure and sodium were so low they had never seen, comparing it with someone who'd had a heart attack or stroke, People magazine reported.
Sebert dismissed rumours the star checked into a treatment facility for tackling alcohol problems.
Ke$ha's mother Pebe
Sebert blamed the weight bullying from her manager David Sonenberg and music producer Dr.
Sebert, 57 told People Magazine that she has admitted herself into Timberline Knolls for post-traumatic stress disorder, at the singer's urging.
Following in the footsteps of her songwriting mother, Pebe
Sebert, Ke$ha first found success penning songs for others (Miley Cyrus) and appeared on Flo Rida's smash Right Round.
According to a report by (http://www.dailymail.co.uk/tvshowbiz/article-2540039/Keshas-mother-claims-daughter-ill-miracle-survived-starving-herself.html) Daily Mail , Pebe
Sebert, Ke$ha's mother says that the "Timber" singer "nearly died" due to starving herself.
The 26-year-old singer's mother Pebe
Sebert said that this also led her to meet with other celebrities, so that they could all throw up together in a desperate bid to stay skinny, the Daily Star reported.