Lyrics:

In a world that's full of darkness you're my light
When everything gets heavy you're what keeps me steady
And when innocence is nowhere to be found
In you I find the cure, you're so good and pure
Everything that I love
Everything that is good
Everything that is right about me
I believe
You are the best thing in my life
So thankful that you're mine
When everything fades we'll be ok
I'll be saying
You are the one thing that I need
No matter what life brings
Through the highs and the lows
I want you to know
You're the best thing in my life
You're the best thing in my life
I can't help but wonder what I've done
To deserve someone like you
Dreams really come true
Everything that I love
Everything that is good
Everything that is right about me
I believe

You are the best thing in my life
So thankful that you're mine
When everything fades we'll be ok
I'll be saying
You are the one thing that I need
No matter what life brings
Through the highs and the lows
I want you to know
You're the best thing in my life
You're the best thing in my life
If I had the chance to live a thousand lives
I'd choose you every time
You are the best thing in my life
So thankful that you're mine
I'll be singing

You are the one thing that I need
No matter what life brings
Through the highs and the lows
I want you to know
You're the best thing in my life
You're the best thing in my life
You're the best thing
You're the best thing
I want you to know
You're the best thing in my life