It’s not every day that you find a music mogul at your front door. But that’s exactly what happened on Friday, when DJ Khaled surprised a local woman with a special delivery from Zappos. The online retailer has been sending DJ Khaled to hand-deliver orders to a few lucky customers in cities where he’s performing on tour with Beyoncé, and the latest recipient was Nicole Harrington of Foxborough. She was all smiles when she opened her door and saw DJ Khaled standing there with her package in hand. Harrington had the chance to meet and chat with the hip-hop star, and gave him a big hug. She also received two free tickets to Beyoncé’s Formation Tour stop at Gillette Stadium.