Song - Sab Kuchh Bhula Diya Film - Hum Tumhare Hain Sanam Singer - Sonu Nigam, Sapna Awasthi Lyricist - Kartik Avasthi Music Director - Bali Brahmabhatt Artist - Shahrukh Khan, Madhuri Dixit Music On - T-Series Set it as your caller tune - http://goo.gl/lIL7Ih
