But there's a lot more to know about Douglas aside from his famous dad.
Though he joined Keaton at the Globes, we only caught a glimpse of him after Keaton's big win. But it was enough of a glance to know that Keaton passed on the best of his genes to his kid.
Douglas is in entertainment, just like his dad, but he doesn't appear in front of the camera. Douglas is successful in the music industry and has worked on songs for Jason Derulo, Demi Lovato and Kat Graham.
He wrote the track "Ghosttown" on the pop queen's upcoming album Rebel Heart, which is scheduled to be released Mar. 10, 2015.
In fact, Douglas mostly uses his Instagram to promote his music — when he's not posting photos of his beautiful wife.
He recently visited Montenegro and toured Africa.
Since A&R's always ask for conversational lyrics I'm writing a song today called "How bout this weather, huh?" #banger— Sean Douglas (@SeanDmusic) November 19, 2014
Is there a name for this new genre of on demand movie where 30-ish girls have their friendship tested when one gets into a relationship?— Sean Douglas (@SeanDmusic) November 17, 2014
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