Kenna is a name you might recognise, although you probably skipped past the 'Amy' track on Mark Ronson's 'Version' album to go and have another listen to 'Valerie' instead.
However, Kenna is much more than a guest vocalist and his album is a bit of a cracker in its own right; Chad Hugo of The Neptunes has been involved with a lot of it including this electro rap party track 'Loose Wires'.
So anyway, Kenna's amazingness is demonstrated in the following clip.
