Vibe Magazine was on hand with Swizz Beatz and Mashonda as they celebrated the fourth birthday of their son, Kasseem Dean Jr., last Sunday at Club Touch in New York City. The club transforms into a family disco every weekend from noon to 6 p.m. Kasseem and his 65 energized kid guests danced and sang at their first club experience. While Swizz held down the turntables for most of the event, little Kasseem took over the set for 10 minutes, working the mixer and spinning his favorite records.