I built a castle round my heart, I wear my courage like a mask, Move from the blackout to the blue sky, I see reflections in your eyes, In the colours of your love, your love, your love, your love, the colours of your love. And my heart is like a battlefield, You made me surrender, And you light me up like gasoline, Your love is like friendly fire, Your love is like friendly fire, Your love is like friendly fire, Like friendly fire, Your love is like friendly fire, And we burn up until we blow, Cause friendly fire's all we know, With every heartbeat I'm losing my shadow, I paint my life in red and gold, In the colours of your love, And my heart is like a battlefield, You made me surrender, And you light me up like gasoline, Your love is like friendly fire, Your love is like friendly fire, Your love is like friendly fire, The colours of your love, And my heart is like a battlefield, You made me surrender, And you light me up like gasoline, I'm dying of friendly fire.