Georgia feat. Kostas Martakis - Trellos ("MadWalk" 2014)
Kostas Martakis - "An Kapou Kapote" Clip Preview
Κώστας Μαρτάκης - Άξιζε / Kostas Martakis - Aksize | Official Lyric Video
Κώστας Μαρτάκης & Μηδενιστής feat. Μ.Συνατσάκη | Τα καλύτερα | Mad VMA 2014
Κώστας Μαρτάκης - 5 | Official Music Video (4K)
Kostas Martakis - "MadWalk" 2014 (Snippet)
DesiSlava & Kostas Martakis - Agapi mou | ДесиСлава и Костас Мартакис
Entertv: Ο Μαρτάκης σε ρόλο Γιάννη πουλόπουλου
Kostas Martakis (feat. DreamGuys) In Swimming Pool
Κώστας Μαρτάκης & OtherView - Οne Summer Jam | Mad Video Music Awards 2011
Kostas Martakis - "Sinora" Remix (MadWalk, 2016)
Kostas Martakis Dance On Me (Dam Dam) (First Listen)
Κώστας Μαρτάκης - Πες Το Ναι / Kostas Martakis - Pes to Nai | Official Music Video
Kostas Martakis - mou pires kati (official video clip) Bulgarian translation
Μαρτάκης Glamour TV Greece
Kostas Martakis feat Desislava Agapi Mou Loving U OFFICIAL MUSIC VIDEO
Kostas Martakis - No 19 On The Sexiest Men List Worldwide (E Entertainment)
Claydee feat. Kostas Martakis - Mamacita Buena / Suavemente (Mad Video Music Awards 2012)
Gossip-tv.gr Μαρτάκης και Νάργιες χορεύουν σάμπα
Kostas Martakis--Pes to Nai & Esena Thelo
