The chosen ones: Adrian Chiles v Chris Evans

Appearance Chiles Crumpled; hirsute to the point that – when he grows a beard – his ferociously low hairline makes him look like a furry ninja. Evans The same wild hair and black-rimmed glasses from the 1990s, but now oddly sepia-toned. Presenting style Chiles Looks as if he's been forced to present The One Show by his overbearing mother against his will. Evans Wacky, zany, outrageous . . . all the adjectives you'd use to describe the person in the office you secretly wish death upon. Volatility Chiles When cornered by his superiors, likes to turn up for work in a rough old beard and then sigh to himself a lot. Evans When cornered by his superiors, (used to) like ditching work in favour of erratic day-long alcoholic benders. Not any more, of course. Co-star romances Chiles Possibly ate a kebab out of a plastic bag with Christine Bleakley in an abandoned basement last year. That's not a euphemism. Evans Had a brief relationship with Big Breakfast guest host Kim Wilde in 1993. At one point, this involved kissing her on-air.