Friendship between Bollywood actresses is like getting stars from sky. But this phrase is perfect in the case of Kangana Ranaut and Kareena Kapoor Khan. Kangana Ranaut was called by Royal couple for Dinner, but she did not went there, she went to the party organised by Kareena Kapoor Khan and Saif Ali Khan. Reason is friendship between them. Both met each other in Delhi last year and appreciated each other lot. After that also their friendship carried on and were seen together in many occasion, Source told that seeing these top actress so close to each other was fun. This is seen very less.' Kangana appreciated Kareena for her recent released film Ki and Ka. Not only this, during dinner, Kangana was flattened on Kareena's glow and Kareena appreciated Kangana's High Cheekbones. So ka and Ka friendship is very deep in real life. But lets see how long.