POPSUGAR Celebrity John Mayer Slide Photo of John Mayer Wearing Coat Around NYC Keeping Warm by Celebrity 12/02/09 0 Shares Like us on Facebook Sign up for our daily newsletter > John Mayer looked hot all bundled up walking around Manhattan on Tuesday. Image Source: INFphoto.com Read More HotJohn Mayer John Mayer Katy Perry and John Mayer Break Up . . . Again Personal Trainer to the Stars Harley Pasternak Shares His Secrets The Most Surprising Celebrity Sex Confessions John Mayer Dreams Up Justin's Cookie Dough Almond Butter POPSUGAR, the #1 independent media and technology company for women. Where more than 75 million women go for original, inspirational content that feeds their passions and interests. Get the scoop with our daily newsletter Movies TV Young Hollywood A-Listers Sign up with By signing up, I agree to the Terms and to receive emails from POPSUGAR. postingh 5 years Hot on what temperature scale?