Sometimes, it's easier to forgive than forget. Shahid Kapoor and Kareena Kapoor have claimed that they have moved on after breaking up a couple of years ago, but in reality, they seem to have turned bitter enemies.

The latest we hear is that Shahid and Kareena refused to romance for two new songs. Boney Kapoor wants to revive his much-delayed film Milenge Milenge, which has been in the cans for the last five years. To add some spice, Himesh Reshammiya has recorded two songs. But sadly, Shahid and Kareena are not willing to shoot together.

Sources said that Kareena is not going to shoot for the extra songs, though she is willing to extend all help if needed. This has made hapless Satish Kaushik to use the footage for the two songs, which would be used as promotional videos. It is also said that the actors would not promote for the film together.

Well, it may be recalled that Shahid and Kareena parted ways after having affair for over four years. Kareena fell for Saif Ali Khan during the making of Tashan. She has been going steady with him but Shahid is still said to be single though he has been linked with actresses like Amrita Rao, Vidya Balan and Priyanka Chopra.

Maybe Shahid and Kareena want to bury their bitter past completely. Once bitten twice shy!