Congelada literally means 'frozen'. While 'cold' (fría) is common, 'frozen' implies a much deeper, more permanent state of coldness and lack of life.
In the song, Aitana uses this powerful word metaphorically to describe the state of her relationship, singing "Nuestra cama ya está congelada" (Our bed is already frozen). It vividly conveys the complete absence of warmth, passion, and intimacy, suggesting the love has died and turned to ice.
Spanish pop star Aitana turns Otra Vez ("Again") into a vivid snapshot of heartbreak: a once-blazing romance has cooled, kisses feel like ice, and her partner’s distant gaze suggests another love has stepped in; as she recalls believing their story was a fairy-tale, she realizes the magic has faded and chooses self-worth over lingering pain, transforming the song into an empowering reminder that when love stops shining, it is braver to let the wind carry you forward than to cling to what has frozen.