Macklemore causes a ruckus on Broadway

Seattle native Macklemore filmed a music video yesterday in the Capitol Hill neighborhood in Seattle and didn't notify anyone.  Rumors started to arise on the internets when roads were being closed down.  Then Macklemore drove a Cadillac limo down Broadway and performed on the roof of Dick's.  If you were in Seattle last night you were probably confused why there was so many people in line at Dicks and why every street closed down.  One word:  Macklemore.  HOW DID THIS HAPPEN.