“I don’t think that kiss would have turned out to be the kiss heard round the world if it were not for Proposition 8,” said Ash Johnsdottir, organizer of the Salt Lake City Kiss-In.

Atali Staffler, a Brigham Young University graduate student from Geneva, Switzerland, said she joined the 200 or so people who filled a downtown amphitheater for the event because she has watched her gay father and many gay friends struggle to find their place.

The 31-year-old, who was raised Mormon but is not active in the church, said the church shouldn’t be involved in Prop. 8.

“I encourage them to promote the values they believe in and to defend their religious principles in advertisements, but civil rights have nothing to do with religious principles,” she said.