Pritam is back with another bang for the music album ae dil hai muskil. This new song is a party song sung by Arijit singh along with Badshah, Jonita Gandhi and Nakash Aziz. the lyrics are awesome, a song for every kind of audience. its the fourth single from the official ost of ae dil hai muskil. still there's no news about full album but probably after this they'll release the album too. its could be last countdown single for the album as there ain't much time left for the movie and the buzz is pretty high.