The former Liberty X singer, who split from husband Andy Scott-Lee in June after admitting to cheating on him, said that she wants to spend the rest of her life with boyfriend Hugh Hanley.
"I've met my soulmate and I feel like I can't breathe without him. I know I want to be with him forever," she told Now.
The singer added that she is now living with the advertising executive and is expecting a bright future with him: "I've moved in with Hugh and taken over his bachelor pad. I'm trying to make it girly and I've already got the Christmas decorations up.
"We've talked about the future and I can imagine having children with him. I can't imagine life without him."