Gennifer Flowers, the woman that former President Bill ClintonWilliam (Bill) Jefferson ClintonMontana governor raises profile ahead of potential 2020 bid Dem senator ties Kavanaugh confirmation vote to Trump-Putin controversy Don't place all your hopes — or fears — on a new Supreme Court justice MORE had an extramarital affair with, said she would accept Donald TrumpDonald John TrumpSchiff: Surveillance warrant docs show that Nunes memo 'misrepresented and distorted these applications' Chicago detention facility under investigation following allegations of abuse of migrant children Ex-Trump aide: Surveillance warrants are 'complete ignorance' and 'insanity' MORE's invitation to seat her in the front row of Monday’s presidential debate against Democratic presidential nominee Hillary ClintonHillary Diane Rodham ClintonWhite House protests extend into sixth day despite rain Clinton: US is 'losing friends and allies' under Trump Justice Dept releases surveillance applications for former Trump aide MORE

"Hi Donald. You know I'm in your corner and will definitely be at the debate!” read a tweet from what appears to be Flowers's account.

In a tweet earlier Saturday, Trump, the Republican nominee, offered to bring Flowers to the debate in response to the attendance of billionaire Clinton supporter Mark Cuban. Cuban said on Thursday that he accepted an invitation from Clinton to sit in the front row at Monday’s presidential debate.

“If dopey Mark Cuban of failed Benefactor fame wants to sit in the front row, perhaps I will put Jennifer Flowers right alongside of him!” Trump initially tweeted before deleting the tweet and reposting it with the correct spelling of Flowers's first name. 

Bill Clinton testified under oath in 1998 that he had a sexual affair with Flowers. 

Flowers's assistant, Judy Stell, confirmed to BuzzFeed News that she would attend. 

"Ms. Flowers has agreed to join Donald at the debate,” she said.