Buzz has it that Bollywood's lovebirds Kareena Kapoor and Saif Ali Khan are now desperately looking forward to make their relationship a long lasting one by getting hitched soon. It is believed that Saif has already proposed, while Kareena is still taking her time to decide about the wedding. The formal announcement will be made post the release of Agent Vinod, a project that is very close to Saif's heart.