They were in the room of requirement after a DA meeting.
Cho Chang is the girl who had Harry Potter's first kiss
The Day the first term ended that year Harry and the DA had a last meeting before the Christmas holidays. After that meeting Cho and Harry where left alone and they kissed for the first time. That night Harry had the vision of Nagini attacking Mr.Weasley. That was Harry's first kiss.
Harry kisses Cho in the room of requirement
first of all.....who is rubbia?? Harry only kisses Ginny and cho chang
No, they don't kiss in the book either. They are embarassed around each other, and don't even talk. Harry kissed her in the Order of the Pheonix, but he kisses Ginny in the Half Blood Prince.
We don't know for sure but it is likely to have been Cedric Diggory.
I think it was 17
Harry kisses Cho Chang and Ginny Weasly.
He doesn't kiss Hermione. He does kiss Cho, however.
First Harry kissed, Cho Chang. And then later on kissed Ginny Weasley. Later Ron and Hermione kiss. But I believe that is all of them.
Ginny Weasley, Cho Chang (only once did they kiss)
I think it was with Cho Chang after everyone else had left to Dumbledore's Army lesson in Harry Potter and the Order of the Phoenix (Harry Potter 5). It is near the middle of the film. Hope this helped. :)