She's known for her brains and her beauty - the latter of which she is seen showcasing on a daily basis on Channel 4's Countdown in a variety of stunning outfits.
Rol: to be honest once I'd Googled her I recognized her straight away - I'm sure I've watched some of her documentaries on either Channel 4 or 5 and, I agree, she's hot.
Nothing to titillate here, folks.
Pity she looks a bit like him.