James Corden had the Jonas Brothers take a lie detector test on ‘Carpool Karaoke’ — and they joked he was going to split the band up again

The Jonas Brothers appeared on

The Jonas Brothers appeared on “Carpool Karaoke” this week.
The Late Late Show with James Corden / YouTube
  • The Jonas Brothers are celebrating their reunion with a one-week residency on “The Late Late Show with James Corden.”
  • The boy band joined Corden for the latest edition of “Carpool Karaoke,” which aired on Thursday evening.
  • During the appearance, Nick, Kevin, and Joe sang some of their greatest hits including “Lovebug,” as well as their new single “Sucker.”
  • Corden also had the brothers take a lie detector test, and asked them questions about who was the best singer, whether any of the others’ wives got on their nerves, and even: “How many times have you thought about punching Nick because he split up the band?”
  • Kevin jokingly told Corden at the end of the test: “Thanks for breaking up the band [again].”
  • Watch the video below.