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7 February 2012, 14:40
The "Mama Do The Hump' duo have been left astounded by the star's piano skills.
Rizzle Kicks have confessed that they are currently in the studio working with Jamie Cullum.
The 'Down With The Trumpets' singers took to their Twitter accounts earlier today (7th January) to tell their fans of the news and offer their praise to the 'I'm All Over It' singer.
They tweeted: "In the studio with @jamiecullum today. He is really really really really good at playing the piano. And generally a wicked guy."
Earlier this year, the duo admitted to Capital FM that they wanted to work with Jamie because of his musical talent.
The 'When I Was A Youngster' stars also recently hinted at a possible collaboration with 'Earthquake' singer Labrinth.
Meanwhile, the duo recently received high praise from good friend Olly Murs after they supported him on tour recently for his O2 Arena shows.