Gsus2 [300033]
Em7   [x22033]
G     [320033]
D     [xx0232]
Cadd9 [x23033]
D/F#  [200232]
[Verse]
G Cadd9 D                 G Cadd9 D             G Cadd9 D
Well, it’s your birthday, let’s act like it is, and just go crazy 
G Cadd9 D               Em7 D Gsus2
Do what we want with no reason why
G Cadd9 D               G Cadd9 D           G Cadd9 D
Life ain’t long enough, so let’s celebrate, and get drunk on good love
G Cadd9 D                       Em7   D/F#   Gsus2
Remember what it’s like to just dance all night
Em7 D/F# Gsus2
We’ll dance all night
[Chorus]
Cadd9                   Gsus2           D
That’s the way that we’re doing it, doing it
                Em7 D Gsus2
We go big or we go back home
Cadd9                   Gsus2                   D
People looking at us like we’re losing it, losing it
                        Em7 D Gsus2
But, baby, we ain’t doing nothing wrong
Cadd9            Gsus2
Gonna be up all night
D      Em7         D
Chasing the sunrise
Cadd9           Gsus2
Like we’re wild and young
Gsus2           
Baby, kids on the run
Em7                     D
Gonna party like we just turned 21
G Cadd9 D G Cadd9 D
na na na na na 
[Verse]
G Cadd9 D              G Cadd9 D        G Cadd9 D
Let’s treat this town, like we own it, and baby if you wanna get out
G Cadd9 D
You can drive this car like you stole it
Em7    D/F#   Gsus2 
Like we’re runaways, like we’re superstars
Em7    D/F#      Gsus2 G 
Like we’re fireworks burning in the dark
[Chorus]
Cadd9                   Gsus2           D
That’s the way that we’re doing it, doing it
                Em7 D Gsus2
We go big or we go back home
Cadd9                   Gsus2                   D
People looking at us like we’re losing it, losing it
                        Em7 D Gsus2
But, baby, we ain’t doing nothing wrong
Cadd9            Gsus2
Gonna be up all night
D      Em7         D
Chasing the sunrise
Cadd9           Gsus2
Like we’re wild and young
Gsus2           
Baby, kids on the run
Em7                     D
Gonna party like we just turned 21
[Verse]
Cadd9                   Gsus2
Ain’t nobody wants to act their age
D               Em7             D
Ain’t no sense in us living this way
Cadd9                   Gsus2
You and I, girl, we gotta get away
D                               Em7     Gsus2 Cadd9  Em7 D
And make tonight the best night of our lives
[Chorus]
Cadd9                   Gsus2           D
That’s the way that we’re doing it, doing it
                Em7 D Gsus2
We go big or we go back home
Cadd9                   Gsus2                   D
People looking at us like we’re losing it, losing it
                        Em7 D Gsus2
But, baby, we ain’t doing nothing wrong
Cadd9            Gsus2
Gonna be up all night
D      Em7         D
Chasing the sunrise
Cadd9           Gsus2
Like we’re wild and young
Gsus2           
Baby, kids on the run
Em7                     D
Gonna party like we just turned 21
G Cadd9 D G Cadd9 D
na na na na na na na (X2)