I kiss Trent a lot. Mostly on the head and cheeks, but he's such a love he lets me kiss his paws, his tummy, his back, his side, his neck... He also gives us kisses by putting his little mouth right up to our lips and holds it there. So cute.
He actually screamed at me and climbed up on his back feet against the wall last night because he wanted to give me a kiss. Once he gave me a kiss, he was quiet and content.
Ophelia, our little feral, has just started to let me kiss the top of her head in the past 6 months or so (she's 3 years old and came into our hearts and home at approx. 6 weeks old). I only get one little kiss on her head, and only about once a day but it's better than her looking at me like I'm an axe murder and running.