Look at the body language of those attending; look who is stood next to whom and decide for yourself why.
Cameron is slap bang next to US President Obama confirming that the UK will as usual follow America's lead.
Look however at Germany's Angela Merkel and France's Francois Hollande way over at the other side of the image out of earshot of Cameron and Obama.
Former French President Nicholas Sarkozy and Merkel were seen so often cosying up they were nicknamed the Merkozys. So is it now the Hollmerks?
Updates from the summit as available