Britney Jean Spears hopped into the passenger seat on James Corden's extremely popular "Carpool Karaoke" series, and the result, as you would imagine, is just splendid.

Glory-ous, even.

Some Br'tney highlights:

On what "Oops...I Did It Again" is really about:

"I'm not sure...I think it's just a song."

After proclaiming she wants three more children:

(In Ace of Base voice) "All that she wants is another baby..."

Then this happened...

On the possibility of future romances:

"I might not ever do the "men" thing again...I might French kiss someone, but I don't believe in marriage anymore."

My new life motto.

On the best alias she's used while staying at a hotel:

"INeedADick."

Same.

And then there's this slice of heaven:

Watch below.