I kiss my cat on the face too. Right on her mouth. it's funny coz she hates it and moves her face away like "fuck offff" so I laugh and do it again haha!
she still loves me though. She's started spending loads more time with me lately, coming up to my room to sleep next to me every day/night for ages. It's well cute, but I can't stop tormenting her like tickling her toes and poking her haha!