James Corden

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.

Pink literally turned things upside down when she appeared on James Corden's beloved singalong.

Performances and concerts and talk show appearances, oh my!

Wrecking ball? More like wrecking bong.

Kimmel and fellow late-night show hosts struggled to address Sunday's mass shooting in Las Vegas.

James Corden voices the blue-jacketed ‘Peter Rabbit’ in an adaptation that looks nothing like Beatrix Potter’s magical world.

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.

Are you ready to take a spin?

It would be fitting if there were no words to describe The Emoji Movie; if the ephemeral experience of consuming this unique entertainment could only be summarized in a small picture dashed off in a text message. But, no, there are plenty of words that can describe The Emoji Movie. Here are a few of them: Boring. Unfunny. Mercenary. Saccharine. Arduous. And, of course, crappy. If you prefer the poop emoji that works too.

The special segment will take place in London as part of the three-episode series 'Late Late London.'

Harry Styles and James Corden belted out 'Sign of the Times' and tried on each other's clothes in the 'Late Late Show' segment.

What role can't Miley Cyrus play?

'I'm just a lie, yes I'm only a lie / I'm so untrue I just want to cry.'

Today (Jan. 30) is 'National Inane Answering Machine Message Day.' It's a day to celebrate those long annoying messages on your answering machine or voicemail... and there are none better than George Costanza's from 'Seinfeld!' This cracks me up, no matter how many times I see or hear it...