Syag, your question looks very far fetched from reality, but lets say her cycle turns down very quick, and her silly hot air fame wears off, she gets kicked out of her apt. because she’s penniless, and she’s being dumped like a piece of garbage by her fifth BF, and she realizes that it’s time for teshuva, she can definitely do teshuva like everyone elase is, as is stated in Rambam, Shaarei teshuva, and more seforim, when someone does teshuva you’re not allowed to tell them ‘remember your old sins”, and you’re obligated to love that person.
But, she has quite a bit of homework to do in order to do teshuva, she has a lot of people to personally apologize when she feels she wants to become a real BT.