Late Night Video 2: Britney Spears does Carpool Karaoke on ‘The Late Late Show with James Corden’

James Corden and Britney Spears carpooled through Los Angeles singing her biggest hits and chatting about her life on tonight’s The Late Late Show.

She follows such famous ride sharers as Michelle Obama, Jennifer Lopez, Adele, George Clooney and Julia Roberts.

Corden asked Spears what “Oops!… I Did It Again” really is about.

“I don’t know. I really don’t know,” Britney confessed. “I think it’s just a song.”

Later the mother of two revealed that she wants THREE mores kids but ‘I have to find the right guy first.’

But then there’s this: “I think I might not ever go to men again, ever do the whole men thing again, ever get married. I mean, I may French kiss someone, but I’m not going to marry anyone, I don’t believe in marriage any more.”