Wearing sporty all-whites, Barbs looked reasonably spritely. Unfortunately for Boris, however photographers captured him with the expression of a confused performing seal.

The Huffington Post has taken the opportunity to post a whole gallery of snaps of Boris looking, well, a bit silly. It is Friday afternoon, so take your time and enjoy sniggering at Boris stuck on a zipwire, Boris with a hard hat falling over his eyes and Boris playing tennis in a shirt and suit trousers. Tee hee.