Listen to Jab Aap Muskurayenge online. Jab Aap Muskurayenge is a Hindi language song and is sung by Sanjay Baweja. Jab Aap Muskurayenge, from the album Aankhon Aankhon Me, was released in the year 2015. The duration of the song is 6:41. Download Hindi songs online from JioSaavn.