《It’s You》是Westlife的一首经典情歌，歌词描述了主人公对爱人深深的依赖与感激。这首歌讲述了爱情如何改变一个人的生活，让世界变得更加美好。通过细腻的情感表达和温暖的旋律，展现了真挚的爱情能够带来的力量与慰藉。
“There's a laugh in my eyes, There's a waltz in my walk” - 主人公因为爱人的存在，眼中带着笑意，步伐也变得轻盈如同华尔兹。这种变化体现了爱情对生活的积极影响。
“And it's been such a long time Since there was hope in my talk” - 很久没有像现在这样充满希望地交谈，表明过去可能经历了低谷，而现在的状态是因为爱人的出现。
“If you never knew What it is that's new It's you” - 可能对方并未察觉到自己的重要性，但事实上，正是对方让生活焕然一新。
“Cause when your hands are in mine You set a fire that everyone can see” - 当两人手牵手时，这份炽热的感情显而易见，象征着彼此之间的吸引力和亲密感。
“And it's burning away Every bad memory” - 这种感情不仅强烈，还能够消除过去的痛苦回忆，展现出爱情治愈的力量。
“To tell you the truth If it's something new Baby it's you” - 诚实地说，生活中任何新的美好事物都源于对方的存在，强调了对方的重要性。
“So if I get to grow old With many years behind me There's only one thing I want One thing I need beside me For all that you are For everything you do For all that you've done Just for showing me the truth It's you It's you” - 歌曲最后表达了即使岁月流逝，唯一渴望的就是爱人陪伴在侧。感谢对方所做的一切，并且认识到这一切的美好皆因对方而起。