He grew up listening to the traditional laiko songs of Stratos Dionysiou, Yiannis Parios, Marinella and Haris Alexiou.

Giorgos Mazonakis' temperament, his unique interpretation and innovative views, changed the way of nightlife, with highly successful appearances at all the known nightclubs in Athens.

Also one of his best hits was released in Italy giving to the huge the success the song had there, "Mou Leipeis" (I miss you) was used in a car ad campaign.

In 2002, the popular singer sang two songs of Stamatis Kraounakis on the soundtrack of the film by Nikos Panagiotopoulos titled Varethika Na Skotono tous Agapitikous Sou (I'm tired of killing your Boyfriends).

The Hurriyet, the largest circulation newspaper in Turkey, chose the nightclub Votanikos and George Mazonakis to present the nightlife of Athens.