One is not amused: Pippa Middleton's lawyers clamp down on parody account

Pippa Middleton - sister of Kate, and show-stopper at Britain's royal wedding - is none too happy with being the butt of jokes.

She's sent the lawyers after @PippaTips on Twitter, a parody account that takes gentle swings at the royal relative's position as an expert party-planner - and they've just written a book title "What To Expect When One is Expecting: A Posh Person’s Guide To Pregnancy And Parenting."