"He hasn’t spoken to me since he texted me saying he was filing for divorce," she told the Daily Telegraph. "I don’t want to talk about him — my songs will say what I need to say."
"I’m excited by whatever it brings. I’m excited by my own evolution," she said. "I don’t want to end up bittersweet. I have to evolve, I have to continue to push people’s perceptions of me. As an artist I like to do that, keep people on the edge of their seats."
She also hopes to have a family one day -- and when that happens, she wants to devote all her time and energy to raising kids. For now though, she's a mom to her pets, including a cat that she once called Rusty -- an mash-up of her ex's name and hers.
"I’ve changed her name to Monkey," she said.