A man is seen kissing another man in the backround
Overall the film isn't too bad as far as sex goes.
In the beginning of the movie there is skimpy clothing.
Elton is seen stripped down to his underwear.
The "Bennie and the Jets" scene has men dancing sexually
Two men kiss.
During a party after the Troubadour scene, Bernie goes to "the teepee" with a girl he met and it's implied they are having sex
In one scene, Elton is seen becoming undressed of his current outfit and being put in another, No nudity.
During a concert, there are women seen in skimpy clothing. One woman is wearing what looks like a bikini top. In a larger concert later, women dancers are seen in revealing costumes
Essentially, after the movie enters the 1970s, there is a lot of skimpy, revealing clothing