Leave before the lights come on

Well this is a good idea,
He wouldn't do it if it wasn't,
He wouldn't do it if it wasn't one.
Well my friend fancies you,
Oh what a way to begin it all,
You said they're always exciting words to hear

And they woke up together not quite realising how,
Akwardly stretching and yawning,
Its always hard in the morning,

And I suppose that's the price you pay,
Oh it isn't what it was,
She's thinking he looks different today,
And oh there's nothing left to guess now,

They left before the lights came on,
Because they didn't want to ruin,
What it was that was brewing,
Before he absolutely had to,
And how can you wake up,
With someone you don't love?
And not feel slightly fazed by it,
Oh, he had a struggle,

And they woke up together not quite realising how,
Oh but he's stretching and yawning,
It's always hard in the morning,

And I suppose that's the price you pay,
Oh it isn't what it was,
She's thinking he looks different today,
And oh there's nothing left to guess now,

Quick, let's leave, before the lights come on,
'Cos then you don't have to see,
'Cos then you don't have to see,
What you've done

Quick, let's leave, before the lights come on,
'Cos then you don't have to see,
'Cos then you don't have to see,
What you've done

Until tomorrow!

I'll walk you up, what time's the bus come?
I'll walk you up, what time's the bus come?
I'll walk you up, what time's the bus come?
I'll walk you up, what time's the bus come?