No, it’s not.The song has a Mugam part, and Fahree asked Ilkin to help him with this part. Ilkin is one of the best mugam singers in Azerbaijan.
He said about it here:
https://youtu.be/QoGbsZRWlhI?si=CDjlfO07KZfIiei0
https://www.instagram.com/p/C4c2Zf4NsKH/?igsh=MWpnYmhpZXVnaGJoNA==