I must admit I dont see it either. They do look very much in love, but most of their gestures are loving looks at each other and a few kisses at their weddingday and one time during their summer tour around denmark. Other than that, they do not kiss a lot in public, at least not what I have seen. I like this cute couple very much and I think their "display" of emotions are just right. Not too much and not too little.