They are just reenacting that kiss scene from Spider-Man.
my name is Nancy Laracy and I wonder if I might use your photo of bunnnies kissing on my website that is under construction. I am a bunny enthusiast that is writing a memoir of triumph over chronic pain through my therapy rabbit and the bunnies look just like my rabbit that died,Bunnyboy. please contact me at firstname.lastname@example.org for more details. I suffer with lupus and fibromyalgia and hope to inspire chronic pain sufferers to get involved with bunny therapy to help overcome their pain.