VIDEO: Carpool Karaoke with Britney Spears Kingston, ON, Canada / 104.3 Fresh Radio Monica Lapajne August 26, 2016 04:49 am Britney Spears joined James Corden for a little Carpool Karaoke last night. P.S If you were ever wondering what “Oops I Did It Again” is about, James gets an answer. My favourite part happens 8 minutes and 20 seconds in. Watch the Latest DIRT vid! Follow me on Twitter! Find me on Facebook!