Intro (x2): Bb Gm9 Bbmaj7 Eb  
   
Chorus:
Bb                    Gm9             Bbmaj7 
 I think today is the best day of my life
             Eb             Bb
Gonna rent a bicycle and ride
                            Gm9                  Bbmaj7 Eb     
Around the city, around the city from nine 'til five
Bb                    Gm9             Bbmaj7 
 I think today is the best day of my life
                         Eb               Bb
xxxx thinking about our future all the time
                  Gm9                 Bbmaj7 Eb     
If I'm alone, I'm alone and I don't mind

Verse:
Bb               Gm9                   Bbmaj7 Eb    
  Movie stars in black and white pictures (Mm-mm)
Bb              Gm9          Bbmaj7       Eb    
  Warm beer and valium mixtures (Mm-mm)
Cm            D7      Gm          C
   Am I in a dream?   Crazy as it seems

Chorus:
Bb                    Gm9             Bbmaj7 
 I think today is the best day of my life
                 Eb                   Bb
Saw a billboard, it said something like
                 Gm9                   Bbmaj7 Eb     
Everything, everything is gonna be alright
Bb                    Gm9             Bbmaj7 
 I think today is the best day of my life
                      Eb                    Bb
My girlfriend looked worried and asked me why
                          Gm9                  Bbmaj7 Eb     
But I don't know, I don't know, so I didn't reply

Post-chorus:
            Bb   Gm9        Bbmaj7 
Laying on a car, you've got stars
Eb       Bb    Gm9        Bbmaj7       Eb     
I've got scars they don't see

Chorus:
Bb                    Gm9             Bbmaj7 
 I think today is the best day of my life
                 Eb                Bb
Last night all I wanted to do was die
               Gm9            Bbmaj7       Eb     
Right now, I'm happy to be alive
 Aransemen ini adalah interpretasi pribadi dari kontributornya, dibagikan untuk studi pribadi, edukasi, dan penggunaan non-komersial. Lagu, lirik, dan musik yang mendasarinya tetap menjadi milik pemegang hak ciptanya. Untuk meminta penghapusan, lihat Pernyataan Hukum.