Mustafa Sandal (born January 11, 1970), also known as Musti, is a Turkish pop music singer-songwriter, record producer, dancer, businessman, and actor whose albums have sold over 20 million copies worldwide and have achieved diamond, platinum, and gold certifications in Turkey.
Sandal is often considered to be one of the most important singers from Turkey since he emerged in the early 1990s with the revival of Turkish pop music. His vocal abilities captured the attention of several different recording artists and following his graduation, Mustafa Sandal became involved in song writing also for notable singers. He is fluent in English, French, Italian, and Turkish. His brother-in-law is Mirsad Türkcan, the first Turkish basketball player to play in the NBA.