All Night is a song by America that depicts a sense of longing and desire for someone's presence. It captures the emotional journey of waiting and hoping to spend time with a loved one. The key themes include love, anticipation, and an emotional connection that transcends time. Particularly poignant moments in the song include the repetitive chorus which emphasizes the yearning to be with the loved one 'all night.' The use of vivid imagery and heartfelt lyrics helps convey the deep feelings and emotional intensity.