I think DJ looks pretty hot these days...in an emaciated kinda way. Shames he's married to one of the sexiest women in music...actually, I'm married too...so I guess it doesn't matter.
srsly though, some people are fruitloops. If you think it only affects people in the music industry, you probably need to have a closer look at the person sitting next to you...or even yourself. lol
Everyone has nutbar potential. It's just that some industries reward it while others stifle it. (see the men in suits who have coronaries at aged 35 because they're not allowed to smile except when they're totally trashed on drugs and or alcohol)