Aren't they pretty?
Like a perfect expression of Darwinism at its most superficial, beautiful celebrities self-select beautiful celebrities - and boy are we thankful for it. After all, it makes for such good viewing on our lunch break.
Models with musicians, popstars with footballers, reality stars with rappers; oh how we love to watch their every genetically-enhanced move.
Click through and choose your favourite. That's what they did - and look where they are now...