[Verse 1]
Sixteen and we ruled the world
Yeah, we were number one, we were number one
Skipping school and getting in trouble
9-1-1, with the 9-1-1
[Pre-Chorus]
Crashing parties, underaged drinking, fake ID, fake ID
Fast forward, a few years later, to you and me
Now that we are grown up, look back at who we used to be
When we ruled the world and we were so carefree
Can't believe we're grown up, feels like we were just sixteen
Living recklessly, chasing our teenage dream
[Chorus]
Grown up
Now that we are older
The world is on our shoulder
We're grown up
Our childhood years are over
Is this the live we've hoped for?
[Verse 2]
Playing loud music, waking up the neighbours
We were having fun, we were having fun
Underneath the stars we shared our first kiss
I thought you were the one, I thought you were the one
[Pre-Chorus]
Crashing parties, underaged drinking, fake ID, fake ID
Fast forward, a few years later, to you and me
Now that we are grown up, look back at who we used to be
When we ruled the world and we were so carefree
Can't believe we're grown up, feels like we were just sixteen
Living recklessly, chasing our teenage dream
[Chorus]
Grown up
Now that we are older
The world is on our shoulder
We're grown up
Our childhood years are over
Is this the live we've hoped for?
[Bridge]
We were inseparable
We were so young
We thought we knew it all
We knew nothing at all
We were inseparable
We were so young
We thought we knew it all
We knew nothing at all
[Chorus]
Grown up
Now that we are older
The world is on our shoulder
We're grown up
Our childhood years are over
Is this the live we've hoped for?
[Outro]
We're grown up
Grown up
Grown up
Yeah, yeah, yeah
We're grown up
Grown up
Grown up
Yeah, yeah, yeah
Yeah, yeah, yeah