I'm a big sucker for public displays of affection. Just like THAT. ESPECIALLY when it's the guy doing the PDA. It's so sweet. Good job, Leo!
Of course, by PDA, I don't mean slobbering, sticky hands and whatever all over each other. Just enough to show affection, but not too much that it borders on lust. That's best kept between the two of you. I don't want to see that.