Klaxons' James Righton And Keira Knightley Brush Off Break-Up Rumours

Keira Knightley and Klaxons star James Righton's brushed off recent reports that their relationship is on the rocks.

 The pair, who have been residing in New York over the past few months, were pictured letting their hair down at the premiere for her latest film A Dangerous Method.

Righton and the actress began going out after being introduced by mutual friend Alexa Chung, who recently split from her boyfriend, Arctic Monkeys frontman Alex Turner.

Knightley and Righton are the latest high profile couple - you can see pictures of more rock stars and their other halves below.

Meanwhile, Klaxons have revealed that they will start work on their third album this month.

The band, whose last release was 2010's 'Surfing The Void', told fans last (January 23) that they will head into the studio in a week's time.

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