Watch Katy Perry’s ‘insane’ music video for ‘Birthday’
By Josh Haggis

Katy Perry has debuted the music video for her new single Birthday. Watch it below.
The video sees the singer disguise herself as five different characters – Goldie the Dancer, Kriss the Clown, Yosef Shulum the MC, Ace the Animal Trainer and Princess Mandee – in order to prank guests at real-life birthday parties.
The singer has described the eight-minute long video as “the most insane one I’ve ever done”.
“In April, 2014, Katy Perry attended 5 birthday parties…” a message explains at the start of the video. “Only no one knew it was her.”
Birthday is the fourth single to be released from Perry’s 2013 album Prism – which debuted at number one in both the UK and the US upon its release – following Roar, Unconditionally and Dark Horse.
Check out the video below:
[youtube height=”HEIGHT” width=”WIDTH”]http://www.youtube.com/watch?v=CEUg7OplvIQ#t=128[/youtube]
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