She's normally incredibly composed when out and about with her F1 beau Lewis Hamilton, performing on stage or judging X Factor contestants.

But Hawaiian-born beauty Nicole Scherzinger took the unusual step of letting down her guard - and what's more mocking herself - when she posted a hilarious before and after shot of herself online.

And the former X Factor judge seemed determined to show the world she has a sense of humour as she posted the unflattering image of herself on her Instagram account under the heading: '#Before&After Nobody eva shows the before! They only show the After! LOL:-P'