Miroslav Kostadinov was born on March 10, 1976 in Dobrich and is a graduate of the productive singing school in the city. In the mid 90's he won the pop festival "Discovery" in Varna. A few years later he appeared on stage again in a duet "Karizma" together with Galya Kurdova and the two quickly gained popularity.

After their breakup, Miro won the TV reality show "Sing with Me" in a duet with 11-year-old Divna and continued to create hits, releasing his solo album "oMIROcreated". In 2010, he represented Bulgaria at the Eurovision Song Contest in Oslo with his original song "You're an Angel", but failed to qualify for the final night. For three seasons (2011-2014) he was one of the four talent coaches in the BBC music show "The Voice of Bulgaria", and in 2012 the hit of Divna and Crisco "And you can't stop me" produced by him - and with his participation - became the song of the year at the BG Radio Awards and won the young singer the BG Debut Award. In 2014, he became the host of a new romantic show on the BBC - "Really Love", with which Natalia Simeonova revived "Sea of Love", but under the license of All you need is love by "Endemol". In August 2016, she married her longtime friend Ellie Zlatanov, who lives in England. The wedding was on the Greek island of Corfu In late February 2017, he entered as a contestant on the fifth season of the star impersonation show Like Two Drops of Water.