VIDEO : Britney Spears Sings With James Corden on 'Carpool Karaoke'

Britney Spears is the latest star to ride with James Corden in his hit 'Carpool Karaoke' segment. In the clip, the Late Late Show host drives the pop diva around Los Angeles as the two sing along to some of her biggest hits. They also talk a bit about relationships and having children.