How could I possibly resist?

And if you want to pretend to yourself you're doing more than just letching at that picture, see if you can find the duplicates:

1 person appears 4 times

2 people appear 3 times each

5 people appear twice each (not counting the twins :-)
And, FFS, okay, here are the answers. I actually made this to put as a poster on the wall of my room, it's just gotten a bit out of hand.