It might be a different brother inlaw but didn't his wife pass away recently?I watch them and actually know Mark and Stephanie. What you see is what you get with them. Not at all stuck up because of their YT channel. They do not post much but they are in the process of relocating to Florida and Mark is retiring so he should have more time to produce. As for Jazz Hands brother in law, he was still with his wife in June and then boom, in relationship with Wanda. Now I know why he did not go with Jazz Hands on the New England cruise. Well it sounds like Jazz is going to have to have his thyroid removed because of its large size. And he never heard of an ENT doctor? Oh that's right he does not like going to the doctor unless he absolutely has to!