Looking for the Summer’s number one song?  Two of sports’ most outgoing athletes have teamed up to give you the future chart-topping banger – “Sippin.”  Patriots’ party animal, Rob Gronkowski and Red Sox slugger, David Ortiz, not only sing a duet in a new ad. for Dunkin’ Donuts but they also ride a tandem bike.  For real.  Check out the video: Read the rest of this entry →