I helped you find her a diamond ring
You made me try it on and everything
Tomorrow you'll both say "I do"
And I'll be there 'cause that's what best friends do

I should win an Oscar
Best actress in a show
You always see me smiling
Little do you know

I'm a liar, I'm a liar
The biggest liar in the world
I'm crying, I'm crying
Like I've never cried before

I know you always heard me say
You'll meet the perfect girl one day
The night you called and told me the news
I said that I couldn't be more thrilled for you

This might be funny timing
But it doesn't matter now
I never thought I'd say this
But I just figured out

I'm a liar, I'm a liar
The biggest liar in the world
I'm crying, I'm crying
Like I've never cried before

If I ever tell you that I found the perfect man
That he's everything I've ever wanted
Just as I had planned

I'm a liar, I'm a liar
The biggest liar in the world
'Cause I'll be crying, I'll be crying
Like I've never cried before

I helped you find her a diamond ring
You made me try it on and everything