Yeah, oh, mmm
Happy birthday to my world, my everything
Yeah, listen
Back in the lecture hall, just you and me
Battling integration, trying to set our minds free
Solving all those equations, making life look so hard
I didn’t know you were the treasure, the one right in my yard
Calculus on the table, late nights under the glow
I never knew the path, but God had a plan to show
That you were the variable I’d need all my life
My university partner, my beautiful wife
Oh, you’re my favorite constant, yeah you are
My life’s best solution, you’re my shining star
From differentiation to this love we found
With you by my side, I’m standing on solid ground
Happy birthday, baby, you’re the prize I won
Loving you is the journey, you’re the number one
God was working the math long before we saw the sign
Writing our story, line by perfect line
We used to struggle with the problems on the page
Now we’re writing our legacy, turning the page
You’ve been my helper, my supporter, my heart
I knew from the start we would never part
Oh, you encourage me, you lift me so high
I’m grateful for the love that money cannot buy
Oh, you’re my favorite constant, yeah you are
My life’s best solution, you’re my shining star
From differentiation to this love we found
With you by my side, I’m standing on solid ground
Happy birthday, baby, you’re the prize I won
Loving you is the journey, you’re the number one
And here’s a funny thing I’ve come to realize
Looking into your beautiful, sparkling eyes
You gave me a problem I never want to solve
How to live without you, as the years revolve
Yeah, that equation has no solution, it’s true
My whole world starts and ends with you
I know I don’t say it enough, but I need you here
Through every season, year after year
You’re the greatest blessing that I’ve ever known
In this house of love that we have grown
So celebrate today, let the rhythm take control
You’re the fire, the music, you’re the soul
Happy birthday, my queen, let the angels sing
To the joy that you always bring
Oh, you’re my favorite constant, yeah you are
My life’s best solution, you’re my shining star
From differentiation to this love we found
With you by my side, I’m standing on solid ground
Happy birthday, baby, you’re the prize I won
Loving you is the journey, you’re the number one
My favorite constant, yeah
Happy birthday, my love
No solution without you, baby
Yeah, just me and you
Forever, yeah
Oh, happy birthday