James Corden

Director Ryan Murphy pulls out all the stops.

Fans are completely shook.

Music icon Celine Dion is set to appear on 'The Late Late Show Carpool Karaoke Prime-Time Special 2019,' CBS announced.

James Corden, Jennifer Hudson and more will also star in the production.

Plus, a surprise appearance from Melissa McCarthy?!

The pop star's residency follows Harry Styles' May 2017 week-long stint.

Plus, he hangs backstage with Demi Lovato, Sam Smith and more huge stars at the iHeartRadio Jingle Ball concert at The Forum.

When James Corden invited Clarkson's husband along, all bets were off.

Kim Kardashian has strayed from her usual diet.

Charlie Puth was feeling a little queasy when he stopped by 'The Late Late Show' on Wednesday night (Oct. 13).

Bet you never thought you'd hear John Legend crooning about erectile dysfunction.

Where there's a Will, there's a very popular late night show segment-turned-series.