Justin Timberlake romantically-linked with co-star Mila Kunis one day after split from Jessica Biel

Their spokesperson has insisted that their split was a mutual decision and their relationship had just run its course.But reports today have suggested that actress Mila Kunis could have played a part in Justin Timberlake and Jessica Biel's break-up.Stories in the US have claimed that the Black Swan actress and the pop star have been 'flirting' with each other since September when they met on the