Pilar María Del Carmen Mónica Giménez García, known professionally as Ailyn Giménez or simply Ailyn, is a Spanish singer. She is the current vocalist of Her Chariot Awaits and the former vocalist of the Norwegian symphonic/gothic metal band Sirenia. Whilst in Sirenia she was the fourth singer and sung on more full Sirenia albums than any other singer to date. In 2020 she joined the reformed Trail of Tears.