Cha-cha champions Kai & Natalia want to put a modern twist on ballroom, so they've upped the ante with a racier routine to Lenny Kravitz's Are You Gonna Be My Girl. Now that's what we call fancy footwork!
Have to say @Kai_and_Natalia are some of the most lovely people ever...and they're super talented? HELLO Britain these are your winners!!!
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