found: John Mayer : room for squares, c2003:t.p. (John Mayer)
found: AMG website, Nov. 7, 2003(b. Oct. 16, 1977)
found: John Mayer's web site, Mar. 14, 2005:(recent album titled Heavier things)
found: John Mayer FAQ, viewed Mar. 14, 2005(website viewed at http://faq.thejmtp.com: John Clayton Mayer was born on October 16, 1977; made a brief appearance in the movie Serendipity which starred John Cusack, Not myself was featured in the movie How to deal starring Mandy Moore)
found: Wikipedia, Dec. 4, 2014(John Mayer; John Clayton Mayer; American singer-songwriter and producer; b. Oct. 16, 1977 in Bridgeport, Conn.; currently lives in Montana; began his career playing acoustic rock but gradually transitioned towards blues; genres: pop, blues-rock, acoustic, blue-eyed soul, rock, country, folk)