Interesting doc on Jay.
I don't know if this has been discussed here yet.
Gets his measurements taken at the tailor at 11:47.  I would have pegged his waist closer to 40in. 
His assistant says Jay is the hardest working person he has ever met. Jay says 2/3 of his life is playtime. 
I gotta say, he seems like he would be pretty annoying to have to spend time around. 
eta I had to have a tux tailored last summer and had a 13 inch drop.