Anderson Cooper was in stitches for most of John Mayer's nearly eight-minute New Year's Eve segment on CNN.

Less than an hour before midnight on the East Coast, Anderson Cooper was sent into uncontrollable convulsions of laughter by the sight of John Mayer reporting in for the new year from a Tokyo cat ...

Anderson Cooper found himself in fits of laughter during Sunday night's CNN New Year's Eve special, all thanks to John Mayer 's playful antics at a cat-filled establishment in Tokyo.

Anderson Cooper couldn't control his laughter during Sunday night's CNN New Year's Eve special — all thanks to John Mayer 's antics in a Tokyo cat bar.

Michael Cross cuddles with Cooper the cat so that Doree Armstrong and her son Alex, 3, can get a closer look at the artist during a pre-opening show for the press at Urban Light Studios in the ...

CNN anchor Anderson Cooper convulses with laughter watching guitarist/singer John Mayer with a feline butt in his face.