In the Florida one Superman and the male Leiah (or maybe it was Adam Levine, I can't remember) hook up. It's subtle but it was there.
Kanye threw away a baby because it was a girl.
I think I saw the same thing as you but I thought they were doing pantomiming the Eiffel Tower position without 'the middle'.
Also, the Kanye scene was a parody of the beginning of Man of Steel.