Harrdy Sandhu - The heart- throb of millions is back with yet another single "Backbone". This romantic song has been penned down by Jaani , composed by B-Praak and shot in beautiful locations of Australia by Arvindr Khaira.Enjoy this beautiful song with your loved ones. Song - Backbone Starring - Harrdy Sandhu , Zenith Sidhu Lyrics - Jaani Music / Composition - B Praak Mix & Master - Gurjinder Singh & Akash Bambar At Saffron Studio , Panchkula Dop - Bhaanu Pratap Editor - Adele Pereira Colorist - Mohammed Nadeem Akhtar Production - Old Skool Films Director - Arvindr Khaira Digital promotions - Lovish Kathuria