- Publish Date
- Friday, 8 March 2019, 3:21PM
FYI the Jonas Brothers are back and they are ready to kick some butt with their new song 'Sucker'.
After their surprise announcement that the band is back together, the brothers also decided to make their comeback EVEN MORE legendary by spending the entire week on The Late Late Show with James Corden.
And we all know what that means...
A carpool karaoke was in order!
The brothers sang their lungs out to all their bangers, as well as their brand new single.
They also took a lie detector test, and just overall gave us some serious flashbacks to our childhoods...
You have to watch it, to know just how good it is: