Nikos Karvelas is a Greek songwriter, producer and singer. He has sold millions of records as a producer and is most recognizable for his three-decade-long collaboration with Anna Vissi, while some of his other well-known collaborations include Tolis Voskopoulos and Sakis Rouvas. Karvelas has released multiple personal studio albums that have had mild to big success. In 2012, Alpha TV ranked Karvelas as the 13th top-certified composer in Greece in the phonographic era.

Anna Vissi is a Greek Cypriot singer and songwriter. She studied music at conservatories and performed locally before moving to the professional scene in Athens, in 1973, where she signed with Minos and simultaneously collaborated with other musical artists and released promotional singles of her own while studying at the University of Athens.