Jennifer Lopez Joins James Corden on Carpool Karaoke Special — Video

Jenny has made her way from the Block to the carpool lane.

Jennifer Lopez joined James Corden on Tuesday for the Late Late Show Carpool Karaoke Primetime Special, in which the infectiously happy duo came this close to forming an epic rap group whilst singing along to such tracks as “Love Don’t Cost a Thing” and “On the Floor.”

In between songs, Corden got up-close and personal with his latest celebrity passenger, inquiring about some rumored booty insurance and sending flirtatious text messages on her behalf to Oscar winner Leonardo DiCaprio. (You’re gonna want to see his response!)

Watch J.Lo and J.Co’s commute above, then sound off in the comments.