Ok, yeah - some are actually 'really close', but not actual kisses. I probably should have stated it as 'kisses and could become a kiss at any moment'.
I can't seem to get the images to work, but there is X-Men 24, Gambit 16, X-Men'92 002, Uncanny Avengers 5, X-Men Legacy 224, X-Men 204, and Rogue 5...
For something that never seems to stick with Marvel - it suuuuure is has been used quite a lot over the years. It's like the ultimate bait-and-switch that's been going on since I started reading comics and watching XTAS, 1992/3-ish, when I was barely 10 years old. I don't recall it being done like this with any two other characters over such a long period of time. (Especially considering the compressed timescale). Could be wrong, but as I've been a Gambit fan before anything else, it was always something that stuck with me. Now we'll get another one.
I was a Romy fan for easily a decade, maybe 15 years. Then I gave up.