"Hello Goodbye" 是 The Beatles（披頭士）的一首歌曲，以下是這首歌的歌詞：
Hello goodbye my friend
I've said it again
Hello goodbye and I'm gone
Before you say it too
I may be seen but not heard
I'm leaving you my own way
Hello goodbye my friend
But don't be fooled by my leaving now
Oh you're sad and you're lonely
But don't be angry with me
For taking a different direction
It was only a test of love
Oh it won't be the same without me
You'll find a new face somewhere else
Hello goodbye my friend
But don't be fooled by my leaving now
（副歌）
Hello goodbye, no one can stop me now
Going, going, gone, never to return
Hello goodbye, my dream has all changed now
Leaving, leaving, gone, without a warning
這是一首簡單的歌曲，表達了離別時的悲傷和無奈。歌詞中“Hello goodbye my friend”多次出現，給人一種離開時朋友的問候感，但也透露出離開的決定是堅定的。歌曲的旋律簡單而動人，適合在離別時播放，讓人感到溫暖和安慰。