nike does it again

Loving this 

Arsenal stars Marouane Chamakh and Andrey Arshavin have joined forces with French World Champion female boxer and model Ingrid Graziani in Nike’s latest viral video collaboration with Foot Locker to promote the new Air Max 90 trainer.
The video forms the centrepiece of a marketing campaign which also features a Facebook application, online banner adverts and campaign microsite.

Is that tune in the background a legit song? If so, anyone know what it is?

Sauce