Khushali Kumar and Parth Samthaan recently gave their fans a sneak peek of their next single `Pehle Pyaar Ka Pehla Gham`. Sung by Jubin Nautiyal and Tulsi Kumar, the response to their posters and teaser has been out of this world. The duo today released their first track together on the T-Series YouTube channel. The soulful romantic song presented by Bhushan Kumar`s T-Series, reunites Jubin Nautiyal and Tulsi Kumar after the success of their electro-folk track `Ta Chuma` and also marks the first time that Khushali Kumar and Parth Samthaan will be working together.