The 50-year-old Bush frontman split from Stefani last year amid claims he was unfaithful with their children's 24-year-old nanny but Rossdale says it is time to put all that in the past, reported Female First.
"It's, like, enough already. I've got to move on. Everyone has got to move on. For me, it's just thinking about the boys and how to prioritise them. That's the driving force behind everything. You just have to... I don't know. Somehow you have to put one foot after the other and make it happen.