Ahde Vefa (Agreements Must Be Kept) is the compilation album by Turkish singer Tarkan.

[4] Tarkan has talked about the importance of classical Turkish music and its special place for himself, naming it as an inspiration to find and develop his own music style: “I'm now experiencing a sweet excitement to share this long-awaited album with you.

I wish Ahde Vefa removes the dark clouds of your hearts, and fill them instead with love, even if it's for a short moment.

"[5] The album was released by iTunes in Latin America and Middle East, alongside 35 other countries including Germany, France, Spain, Austria, Russia, India, Egypt, the United States and Canada.

[6] With this success, Tarkan became the first Turkish artist with the most number of promotions on iTunes worldwide.