Alicia Keys made the iHeartRadio Music Awards a family affair on Thursday night. The singer was joined by her husband, Swizz Beatz, and their precious sons, 8-year-old Egypt, 4-year-old Genesis, and Swizz's 12-year-old son, Kasseem Dean Jr., for the star-studded show. During her acceptance speech for the innovator award, she made sure to give a shout-out to her boys for their "infinite love and support." And that wasn't the only sweet moment! Not only did Alicia's youngest son adorably flirt with Taylor Swift, but Egypt even joined her on stage for an incredible performance. See some of their best family moments from the big night ahead!