Keyboard
       F/C Gm/C    F/C   Gm/C          F/C Gm/C    F/C   Gm/C
E|-----5---6-----|-8-----6-------|-----5---6-----|-8-----6-------|
B|-----6---8-----|-10----8-------|-----6---8-----|-10----8-------|
G|-----5---7-----|-10----7-------|-----5---7-----|-10----7-------|
D|-----7---8-----|-10----8-------|-----7---8-----|-10----8-------|
A|(3)------------|---------------| (3)------------|---------------|
E|---------------|---------------|---------------|---------------|

   Keyboard
       F   Gm/F    F     Gm/F          F   Gm/F    F   Gm/F F
E|-----5---6-----|-8-----6-------|-----5---6-----|-8---6----5----|
B|-----6---8-----|-10----8-------|-----6---8-----|-10--8----6----|
G|-----5---7-----|-10----7-------|-----5---7-----|-10--7----5----|
D|-----7---8-----|-10----8-------|-----7---8-----|-10--8----7----|
A|---------------|---------------|---------------|---------------|
E|---------------|---------------|---------------|---------------|
 |               |               |               |               |
 | Guitar        |               |               |               |
E|---------------|---------------|---------------|---------------|
B|-8h10-x-8----x-|---8h10--------|-8h10-x-8----x-|---8h10--------|
G|-8----x-8----x-|---8-----------|-8----x-8----x-|---8-----------|
D|-8h10-x-8h10-x-|---8h10--------|-8h10-x-8h10-x-|---8h10--------|
A|-8----x-8----x-|-x-8----x------|-8----x-8----x-|-x-8----x------|
E|---------------|---------------|---------------|---------------|

[Verse 1]
               F      Gm/F    
I was dreamin' when I wrote this
   F          Gm/F           F Gm/F F Gm/F F
Forgive me if it goes astray
                   F    Gm/F
But when I woke up this morning
             F            Gm/F         F Gm/F F Gm/F F
I could have sworn it was judgment day
            F   Gm/F
The sky was all purple
           F         Gm/F            F Gm/F F Gm/F F
There were people runnin' everywhere
          F              Gm/F
Tryin' to run from the destruction
        F             Gm/F      F Gm/F F Gm/F F
And you know I didn't even care          'Cuz they say...  

[Chorus 1]
Bb             Bbsus4 Dm                    F Gm/F F Gm/F F
2000 zero zero party  over oops out of time
Bb                         Bbsus4    Dm   F Gm/F F Gm/F F
So tonight I'm gonna party like it's 1999

[Verse 2]
               F      Gm/F  
I was dreamin' when I wrote this
   F           Gm/F        F Gm/F F Gm/F F
So sue me if I go too fast
            F      Gm/F
But life is just a party
    F               Gm/F         F Gm/F F Gm/F F
And parties weren't meant to last
        F   Gm/F  
War is all around us
   F            Gm/F         F Gm/F F Gm/F F
My mind says prepare to fight
        F     Gm/F  
So if I gotta die
          F            Gm/F         F Gm/F F Gm/F F
I'm gonna listen to my body tonight          'Cuz they say...  

[Chorus 2]
Bb             Bbsus4 Dm                    F Gm/F F Gm/F F
2000 zero zero party  over oops out of time
Bb                         Bbsus4    Dm   F Gm/F F Gm/F F
So tonight I'm gonna party like it's 1999

[Interlude 1]
F Gm/F F Gm/F F x4

[Verse 3]
              F       Gm/F 
If you didn't come to party
      F               Gm/F       F Gm/F F Gm/F F
Don't bother knockin' on my door
             F     Gm/F 
I got a lion in my pocket
    F         Gm/F          F Gm/F F Gm/F F
And baby he's ready to roar
            F     Gm/F 
Everybody's got a bomb
         F       Gm/F    F Gm/F F Gm/F F
We could all die any day
                F        Gm/F
But before I'll let that happen
     F        Gm/F      F Gm/F F Gm/F F
I'll dance my life away          'Cuz they say... 

[Chorus 3]
Bb             Bbsus4 Dm                    F Gm/F F Gm/F F
2000 zero zero party  over oops out of time
Bb                         Bbsus4    Dm   F Gm/F F Gm/F F
So tonight I'm gonna party like it's 1999
Bb             Bbsus4 Dm                    F Gm/F F Gm/F F
2000 zero zero party  over oops out of time
Bb                         Bbsus4    Dm   F Gm/F F Gm/F F
So tonight I'm gonna party like it's 1999

[Interlude 2]
F Gm/F F Gm/F F x4

[Chorus 4]
Bb             Bbsus4 Dm                    F Gm/F F Gm/F F
2000 zero zero party  over oops out of time
Bb                         Bbsus4    Dm   F Gm/F F Gm/F F
So tonight I'm gonna party like it's 1999