He's like one of those people who come and rubberneck at a road accident!
DD is 4 and I always take her for a wee in the night...about 9.30 or 10..00 so that she doesn't wreck the sheets etc.
Tonight I forgot and went to check only to find I had missed the moment...so had to change bed whilst DD continued to snore on a pile of towels on the floor. 
DH hears the moving about and comes to stand on the stairs and watch! His head was poking up over the bannisters...he's just stood there looking at me!
SO I gestured at him to bugger off as he was saying things like "is the bed wet?"
I wanted to say NO....I thought I would change it for a laugh!
He wasn't helping in any way...just looking. He does this is someone breaks a glass or something...WHY WHY WHY??? He now says I am a miserable bugger because he "just wanted to know what was going on."
FFS.