Thal says: "This song speaks for those that feel lost, betrayed, disillusioned, when we question all we believe in. When we start to lash out, and punish ourselves.

"This is a song about being in this place, in our own personal purgatory. We know we need to heal, but we're not ready to let go." The promo was directed by Vojan Koceic and was filmed at 12 locations across three countries, including the Fortress Of Klis and the Diocletian Palace in Croatia - sites used in HBO TV series Game Of Thrones.