Playback singer Sonu Nigam has collaborated with his sister Teesha Nigam for a soulful song titled O Mere Humnava. The track was released on Wednesday and tells a poignant tale of tangled emotions leading to heartbreak. The music video of the song features actors Avinash Mishra and Reem Sameer Shaikh. The storyline delves deep into themes of vulnerability, heartbreak, and trust. The video, shot in Mumbai, adds depth to the song’s emotional journey with its parallel storyline. The lyrics for the song are penned by Sanjeev Chaturvedi, who has also composed the track. (IANS)