Perez Hilton — Honestly, when he doesn't want to be a publicity whoring, unbearable douchebag, John Mayer can be a pretty stand up guy. For instance, Mayer took time away from his busy schedule of sexting and "looking at more buttholes before making coffee than a p... more info

Rolling Stone — Arcade Fire and John Mayer have licensed big songs to help support Haiti. Arcade Fire — whose Regine Chassagne’s family has roots in the earthquake-ravaged island — has given the NFL permission to use their Funeral song “Wake Up” for charit... more info

Starpulse — John Mayer has become the latest celebrity to dig deep for the survivors of the Haiti earthquake - the rocker has donated $500,000 to the relief effort.[...] Read more! more info

AngryApe — To the earthquake relief fund more info

ContactMusic — John Mayer is donating a song to Haiti. The 32-year-old singer has agreed to waiver royalty payments when 'The Heart of Life' is used in a new public... more info

Gigwise — John Mayer also grants permission... more info

ContactMusic — Jennifer Aniston has turned her home into a single girl's haven.The 'Baster' actress - who has remained largely single since she split from singer John Mayer in... more info

ContactMusic — JOHN MAYER has become the latest celebrity to dig deep for the survivors of the Haiti earthquake - the rocker has donated $500,000 (312,500) to the relief effort.Mayer... more info

Perez Hilton — Okay okay, sometimes John Mayer isn't such a bad guy. Mayer performed a free concert for fans from the University of South Carolina on Tuesday night! John, who has been rehearsing for his upcoming tour in downtown Columbia, decided to treat the fans ... more info

Rolling Stone — John Mayer turned his final tour rehearsal in Columbia, South Carolina, into a free concert for a few hundred lucky fans last night at the University of South Carolina. Fans had been gathering outside the venue where the recent Rolling Stone cover st... more info