Katy Perry might do a Britney Spears and shave her head

U.S. musician Katy Perry arrives in an ice cream truck at the 2010 MuchMusic Video Awards in Toronto June 20, 2010. REUTERS/Mike Cassese (CANADA - Tags: ENTERTAINMENT SOCIETY)Katy Perry has revealed that she can’t promise she won’t mess up and shave her head.

Britney Spears had a break down and shaved her head and Katy can’t promise she won’t do the same.

She told BBC Radio 2 DJ Steve Wright: ‘My first record didn’t take off until I was 23 so I was perhaps in a different headspace to someone who became successful at a younger age. If you’re starting at 14 or 15 your maturity hasn’t fully evolved.’

‘I’m not going to say I won’t mess up, because someday I might want to shave my head. But not today because I’ll get sunburn! I’m lucky because I have a great support system.’