Katy Perry's friends think she will have the ''time of her life'' after splitting from John Mayer.

The 'California Girls' hitmaker recently ended her eight-month romance with the musician, and though she is upset by the break-up, her pals don't think it will be as hard on her as when her marriage to Russell Brand ended in December 2011, and she will cope by throwing herself into her work and having fun with friends.

Russell Brand is rumoured to be dating model Zara Martin.

The 37-year-old comedian took the beauty - who is also a TV presenter - on a date last week after he'd finished filming an instalment of his American TV show 'BrandX' at the Duchess Theatre in London and according to sources they ''hit it off'' straight away.

Katy Perry has split from John Mayer for the third time.

The 'Wide Awake' singer - who broke up with him after two weeks of dating last August and again briefly in October before reconciling - has reportedly called time on her relationship with the 'Half of my Heart' singer but friends predict it might not be permanent.

Russell Brand has joked about his ''sacred'' marriage to Katy Perry - insisting 14 months is long enough to be married.

The 37-year-old funnyman made his return to radio on British station XFM on Monday night (18.03.13), joined by special guest Noel Gallagher along with regular presenters Matt Morgan and Trevor Lock, and was surprised to learn the former Oasis rocker knew the exact length of his matrimony to the 'California Gurls' singer.

Britney Spears gave $100 to a homeless man.

The 'Scream & Shout' singer generously went to a cash machine to withdraw five $20 bills for the street sleeper, but she started ''screaming'' as he went in for a hug and security staff leapt to her rescue because they thought she was being mugged.