Listen to Granny Mhairi's Bairns online. Granny Mhairi's Bairns is an Instrumental language song and is sung by Graeme Mackay. Granny Mhairi's Bairns, from the album Granny Mhairi's Bairns, was released in the year 2021. The duration of the song is 2:59. Download Instrumental songs online from JioSaavn.