Aynur Aydın was born in Munich, Germany, to Turkish parents, on 15 December 1985. She started singing at the age of 10 and gained her first experiences in the child and youth theatres. In order to improve her singing skills, she started to make stage shows at the age of 18. In 2000, she joined a band named Sürpriz and they recorded their first album in Istanbul. After Sürpriz disbanded, Aydın joined the group Tagtraeumer. They attempted to represent Germany at the Eurovision Song Contest 2003 with their song "Mükemmel Dünya İçin". 
 Her first album was recorded in the Cosmos Studio, Sweden. The songs were combined in the album 12 Çeşit La La / 12 Ways to La La. The Turkish lyrics were written by Aşkın Tuna, Fettah Can, Günay Çoban, Süleyman Yüksel, Nihan Özen and by her own. The first music video was shot for the "Yenildim Daima" and "Dna" which is the English version of the same song. The second music video was shot for the song "Measure Up" and its Turkish version "Yanı Başıma". Then, she took part in Erdem Kınay's Project and sang the song "İşporta". In July 2012, the music video was shot in Belgium and directed by Şenol Korkmaz. She won a Golden Butterfly Award in 2013 for "Best New Artist" category. In April 2016, her second studio album Emanet Beden was released and the songs "Günah Sevap" and "Bi Dakika" rose to number 3 on Turkish music charts. She's going to continue her musical career with an album coming soon.