What makes My Boy Lollipop by Millie Small notable?

'My Boy Lollipop' became a major hit, reaching No. 2 on the UK Singles Chart and selling over a million copies worldwide. It played a crucial role in introducing reggae music to mainstream audiences, influencing future artists and contributing to the global popularity of Jamaican music. Released in 1964, 'My Boy Lollipop' was Millie Small's debut album, following her breakout single of the same name which topped charts in the UK. At this point, she was establishing herself as a pioneer of reggae-infused pop music, especially significant as one of the first Jamaican artists to gain international acclaim.