It may be cold outside, but Rosa is warm inside because his catchy ”Scooby Doo Pa Pa” track has become a global movement of its own, from twerking-obsessed videos to fitness fanatics who can’t get enough. “We are good, we are good here and it’s quiet,” says the artist, whose real name is Luis Rosa, named after his father, a former DJ. “Nothing but snow right now.” It’s lunchtime and DJ Kass is at home in Yonkers, N.Y.
