Yes It Is by Lennon and McCartney

If you wear red tonight
Remember what I said tonight
For red is the colour that my baby wore
And what's more, it's true...
Yes it is

Scarlet were the clothes she wore
Everybody knows I'm sure
I would remember all the things we planned
Understand, it's true..
Yes it is, it's true....
Yes it is

    I could be happy with you by my side
    If I could forget her, but it's my pride
    Yes it is, yes it is
    Oh, yes it is, yeah

Please don't wear red tonight
This is what I said tonight
For red is the colour that will make me blue
In spite of you, it's true
Yes it is, it's true...Yes it is