Newlyweds Christina Aguilera and Jordan Bratman will start a family after the singer finishes her next world tour.

Aguilera, who married the record executive on 19 November (05), is desperate to have kids as soon as she can take a break from her busy schedule.

She says, "We definitely, definitely want to have children. I think we will probably start trying when we wrap up my next world tour and I'm very very excited about that."