The Host Trailer

An unknown, alien species has taken over the earth, seizing the souls and minds of all humans. The story is based on a young lady; Melanie Stryder, who has been injected by the alien species. However, Melanie, unlike many other of the detained humans, has maintained a connection with her human feelings. Her feelings become overwhelming, particularly as she mourns for her boyfriend, Jared; whom she's forced to leave behind. The film follows the journey of Melanie, as she attempts to use her human emotions to her advantage, in order to save other uninfected humans. 

ASHLEY'S OPINION : Go see this film, the trailer is awesome and it's very different.
FIGHT THE ALIENS, DO NOT LET THEM TAKE YOUR MIND!

'The Host' will capture the UK on the 22nd March, 2013.

http://www.sfx.co.uk/2013/01/05/the-host-3-new-posters/