© @Copyright HELLO! Hello! Magazine 's son Kingston is growing up fast, and is the !The 14-year-old made an impromptu appearance on his famous father's Instagram Live recently and even shared a glimpse inside his family home in the process.The teenager was given a sweet welcome by Gavin before appearing on camera, as the singer said: Kingston then told his dad what he had been up to earlier in the day: "It's going good, I mean, I didn't really do anything. I am skating a lot.