ContactMusic — Katy Perry is looking for a new boyfriend on Tinder.The 'Dark Horse' hitmaker, who split from John Mayer in February after dating off-and-on for two... more info

ContactMusic — Katy Perry reportedly wants to have a baby.The 'Dark Horse' hitmaker, who split from John Mayer for good in February after two tumultuous years... more info

The Daily Mail — Married to bawdy Russell Brand and then in a long-term relationship with ladies man John Mayer, the 29-year-old obviously likes men with a bit of a past... and her alleged new beau certainly has that. more info

ContactMusic — Katy Perry and Diplo appeared to be ''more than friends'' at Coachella this weekend.The 'Roar' hitmaker - who recently split from John Mayer after 18... more info

ContactMusic — Katy Perry is reportedly ignoring John Mayer.The 'Dark Horse' singer, who split from the singer-songwriter, 36, in February, refuses to respond to... more info

ContactMusic — Katy Perry is reportedly ''doing really good'' following her split from John Mayer earlier this year. The 'Dark Horse' hitmaker was devastated when... more info

L.A. Times - Entertainment — Crosby, Stills & Nash are back Saturday to headline the 2 nd Light Up the Blues concert benefiting Autism Speaks , an event for which the veteran rock trio will be joined by John Mayer, former Eagles guitarist Don Felder, Brandi Carlile, Chris Stills... more info

ContactMusic — Katy Perry is having hypnotherapy to get over John Mayer.The 'Roar' hitmaker was devastated when her two-year romance to the singer ended in February... more info

MTV.co.uk News — Justin Timberlake and Bradley Cooper weren't far behind in the "Biggest Celebrity Players" list... more info

ContactMusic — Charlie Sheen thinks John Mayer is suing his best friend to seek ''revenge.''The singer-songwriter filed a lawsuit against Robert 'Bob' Maron,... more info