Jennifer Lopez requests judge to take kids on tour

As stated in the custody agreement with estranged husband Marc Anthony, the 42-year-old 'On the Floor' hitmaker is required to keep her four-year-old twins Max and Emme within the borders of California, reported TMZ online.

According to the documents filed by Lopez, both she and Anthony will proceed on separate musical tours and they wish to spend time with their children while on the road.

A hearing has been set for June 26. Lopez and Iglesias will embark on the tour in July.