Katy Perry quashes rift with support act

Katy Perry has quashed rumours of a rift with the support act of the US leg of her 'California Dreams' tour.

The trouble began when Time Out New York printed a Q&A with Katy's support act Robyn. Robyn was asked if she was a fan of Katy's music to which Robyn replied: 'You know what? I have to go now.'

However, the two singers Tweeted their excitment for each others performances.

Katy Tweeted to the singer: ' It's gonna be hard getting ready for my show while dancing my ass off to yours! So happy you're joining:) '.

Meanwhile Robyn Tweeted back: 'GIRL, I'm gonna get the crowd hot and ready for you like Cup-a-Noodles!'