Amanda Ava Koci, best known by her stage name Ava Max, is an American singer and songwriter.
She is best known for her single "Sweet but Psycho", which reached number one in Sweden, Norway, Finland, Austria, Denmark, Estonia, Germany, Ireland, Belgium, Switzerland, Poland and Scotland.
Max was also featured on
David Guetta's album 7, on a track called "Let It Be Me".
-Wikipedia