Blake Lively and Taylor Lautner to star in Incarceron???

Rumors have been flying around that Blake Lively is going to star opposite heart throb Taylor Lautner in the 2013 film 'Incarceron'. A film about Taylor's character Flinn who has lived his entire life in a savage futuristic prison society. Lively would be set to play the wardens daughter and love interest Claudia.

There are said to be 2 other contenders for the role, Emma Watson and Jennifer Lawrence according to deadline.com. Who do you think should win?