Preslava & Sofi Marinova

Preslava Koleva Ivanova (Bulgarian: Преслава Колева Иванова; born Petya Koleva Ivanova, Bulgarian: Петя Колева Иванова, on 26 June 1984), better known mononymously as Preslava, is a Bulgarian singer. She was born in Dobrich, Bulgaria. She is considered one of the key names in the Bulgarian modern music, and has won more than 60 awards since her debut in 2004.

Sofiya "Sofi" Marinova Kamenova (Bulgarian: София "Софи" Маринова Каменова, pronounced [soˈfi maˈrinova]; born 5 December 1975) is a Bulgarian Romani pop-folk and ethno-pop singer. She is one of the most popular singers in Bulgaria, famed for her extreme five-octave vocal range. She has won multiple music awards and contests. She is often called "the Romani pearl" and "the Romani nightingale". In February 2012 she won the Bulgarian Eurovision national final with the song "Love Unlimited", thus becoming the representative of Bulgaria in the 2012 Eurovision Song Contest in Baku, Azerbaijan.