Cannonball! Scott Disick‘s, 38, son, Reign, had plenty of fun in the sun on Tuesday July 27. Scott posted an adorable photo of his six-year-old son to Instagram, as the little boy cooled off in the pool. It looked like Reign had just hopped in the pool, and the water was about up to his chest, and his hair was soaking wet. It may have been the first thing the youngster did in the morning, because Scott captioned the post, “Good morning America.”