以下是Lady Gaga演唱的《Christmas Tree》的部分歌詞：
Put some plastic around it
It's just a simple pine tree
Took the battery operated lights
And strung them up for you and me
Oh, it's a Christmas tree
Oh, it's a Christmas tree
Oh, it's a Christmas tree
Oh, it's a Christmas tree
Put some tinsel on it
And some shiny balls
It's a sparkly little number
That's what you're gonna have
Oh, it's a Christmas tree
Oh, it's a Christmas tree
Oh, it's a Christmas tree
Oh, it's a Christmas tree
We can do it together
Every year we do it twice
Yeah, we light up the house
With a simple little light display
Oh, it's a Christmas tree
Oh, it's a Christmas tree
Oh, it's a Christmas tree
Oh, it's a Christmas tree
Just like the one in your window
With all the colored lights
And the music that plays softly
When you close your eyes
Oh, it's a Christmas tree
Oh, it's a Christmas tree
Oh, it's a Christmas tree
Oh, it's a Christmas tree (Yeah)
這是一首輕鬆愉快的歌曲，描述了Lady Gaga和她家人一起裝飾聖誕樹的場景。歌詞中包含了大量的聖誕元素，如塑膠包圍的松樹、電池驅動的燈光、閃亮的球形裝飾、五彩閃爍的燈串等等。同時，歌曲也表達了Lady Gaga和她家人一起享受這個特殊節日的快樂和溫馨。