Coucou, from Frater was released in 2022. The perfumer behind this creation is unknown. It has the top notes of Black Currant, Grapefruit, Green Notes, and Lychee, middle notes of Gardenia, Jasmine, Orange Blossom, and Tuberose, and base notes of Musk, Mysore Sandalwood, Patchouli, and Vanilla.