Windows Phone 7.5 promo

[astroXP]

I've been obsessed with this music ever since published and quite frankly I'm stressed nobody seems to identify the beats

Some have said that it might be a mix of Martin Solveig & Dragonette's song "Hello."

 

[astroXP]

Re: Smarter mobile apps are built with Windows Phone 7.5

Here's a second version