so... Im being positive and hoping this is just the first of many, many.......many more.
https://www.youtube.com/watch?v=CGE8CqFn-K8 1:20 , in the episode a little sooner than this scene is seen Ivy putting on mind control lipstick. And in the end of episode a sort of lethal blow kiss, here the link to episode
4x13 http://www.wikiseriesonline.nu/reproductor?id=49804&op=3&t=ver%20Gotham%204x13%20VO%20HD-720p%20online
I think that if there will be more kisses we should post all of them in this Topic, but thats just a minor element compared to new kisses haha
enjoy!!