Bullock to choose next project 'with great deal of thought'

Sandra Bullock's next movie project will be "chosen carefully".

Representatives for the actress - who won an Oscar earlier this year for her performance in 'The Blind Side' - confirm the 45-year-old star is "simply attached" to 'Most Wanted', which would see her reunited with her 'The Proposal' co-star Ryan Reynolds, and it will not be her next film.