John Mayer is one of the most well known singer-songwriters of his generation, so it shouldn't come as a surprise that the "Gravity" crooner's net worth is as high as it is. Mayer is known not only ...

Anderson Cooper was co-hosting CNN's New Year's Eve special with Andy Cohen when John Mayer made a cameo at a Japanese cat cafe. Cooper, alongside his friend Andy Cohen, hosted the CNN New Year's ...