Megan Fox to play mother Teresa in movie within a movie

London (ANI): American actress Megan Fox is set to play a nun in new flick 'How To Lose Friends And Alienate People'. In the film, the 'Transformers' star plays the role of an upcoming actress Sophia Maes, who lands the leading role in a movie-within-a-movie on the sex life of Mother Teresa, reports The Sun.

Meanwhile, the 22-year-old skinny actress has been ordered to put on weight to secure her role in the next 'Transformers' movie. The second instalment requires Fox to gain pounds after she had dramatically and dangerously lost weight for her last film, 'Jennifer's Body'.

The actress has been recently voted as the 'Sexiest Woman In The World' by FHM magazine.