Hi friends, this movie Ae Dil Hai Muskil is very sweet story and song that can feel your heart by its nicely written words. It is sung by singer Arjit Singh, he is very good singer . Its lyrics are by Pritam and written by Amitab Bhattacharya. Listen to this song and you will feel the test of this movie. Please do listen to this Ae Dil Hai Muskil. And the movie is also same as this song. A sweet lovely movie I like it very much.