Presenting Heer Toh Badi Sad Hai VIDEO Song from bollywood movie Tamasha starring Ranbir Kapoor & Deepika Padukone in lead roles exclusively on Series. Click to share it on br br SONG: HEER TOH BADI SAD HAIbr SINGER: MIKA SINGH, ADDITIONAL VOCALS: NAKASH AZIZbr MUSIC: A.R.