Rainy days singing songs out on Grafton street
Got so cold I didn't know I couldn't feel my feet
That's how I know it's Christmas

Christmas night, having pints out in the wishing well
Haven't seen you for a while, yeah, but you're looking well
That's how I know it's Christmas

And I'm home, and I'm home
That's how I know (ooh)
That's how I know (ooh)
That's how I know (ooh)
It's Christmas at home

I've got my family and my friends my lady's on her way
I go to meet her off the train but its running late
That's how know it's Christmas

She said, I missed you, and I said, I missed you too
I'm just so happy to have all my favourite people standing in the room
That's how I know it's Christmas

We're home, and we're home
That's how I know (ooh)
That's how I know (ooh)
That's how I know (ooh)
It's Christmas at home

Yeah, that's how I know (ooh)
That's how I know (ooh)
That's how I know (ooh)
It's Christmas at home
Yeah, give it to the choir...

I can't believe its been a year since I was standing here
This is all I ever want, I'm so happy
That's how I know it's Christmas

That's how I know (ooh)
That's how I know (ooh)
That's how I know (ooh)
It's Christmas at home

Yeah, that's how I know (ooh)
That's how I know (ooh)
That's how I know (ooh)
It's Christmas at home