While music lovers in India have been treated to many wonderful songs by the Shankar-Ehsaan-Loy trio, this time around, it will be for the first time that their children will be working together on a song for the Imran Khan and Kangana Ranaut-starrer "Katti Batti". 

A very peppy and catchy number, "Sarfira" from the film, has been worked upon by Shankar Mahadevan and Loy Mendonsa's sons Siddharth and Shane, respectively. Siddharth has lent his voice to the song, while Shane has composed it.