Last year, Sean married his partner, Jody Weintraub, in Las Vegas. He reportedly proposed on Valentine's Day, with the couple heading to the courthouse to tie the knot that very same night.
It's unknown where the couple reside but, much like his older sister Kimberly, Sean leads a jetsetter lifestyle.
The newlyweds, pictured here with Sir Rod, recently enjoyed a luxe vacation to Marbella, Spain, while Sean's Instagram account features plenty of snaps that show him living it up in the likes of Italy, Aspen, and Vegas.