Looks like Britney Spears may not be out on the road this summer after all. The singer is reportedly considering cancelling her tour if ex-husband Kevin Federline won’t let her take her kids with her, according to TMZ.

Federline, Spears and her dad apparently worked out a deal whereby her boys would stay in Los Angeles, New Jersey or New Orleans while their mom toured nearby. And Federline was reportedly promised $4,000 US a week for allowing it, but now his lawyers are telling him it’s a bad idea. If he backs out and keeps the kids at home, it’s likely Spears won’t want to go on the road at all, according to the source.