I've tried  to tab the intro of her song.
Hope it's right. It is my first tab.
I don't know if the chords are right at the top of the tab so please warn me if they are 
The rest of the sing I got from Krista (Email: leavethepieces@gmail.com). Thanks Krista!
The x stands for a open string.


Tuning: Standard

   G Cadd9 Em7 D  D/F#
e|-3---3---3---2---3-|
B|-3---3---3---3---3-|
G|-0---0---0---2---2-|
D|-0---2---2---0---0-|
A|-2---3---2---x---0-|
E|-3---x---0---x---2-|


========================================================
Intro

    G7 (320001@1)          Cadd9 (x32030@1)          Em7
E|-3---------------------------------------------------|
A|----------------3----------------2-------------------|
D|---x---------x-----x----------x----x----------x------|
G|-----------------------------------------------------|
B|-------3---3-----------3---3-----------3---3---------|
e|-----3---3-----------3---3-----------3---3-----------|

========================================================


G Cadd9 Em7 Cadd9

G (320003@1)                              Cadd9 (x32030@1)You take a deep breath and you walk through the doors
            Em7                       Cadd9 (x32030@1)Its the morning of your very first day
         G (320003@1)                          Cadd9 (x32030@1)You say hi to your friends you aint seen in a while
              Em7                  Cadd9 (x32030@1)Try and stay out of everybodys way
G (320003@1)                                 Cadd9 (x32030@1)It's your freshman year and you're gonna be here
             Em7                Cadd9 (x32030@1)For the next four years in this town
                    G (320003@1)               Cadd9 (x32030@1)Hoping one of those senior boys will wink at you and say
            Em7                    Cadd9 (x32030@1) Cadd9 (x32030@1)You know I haven't seen you around, before


                   G (320003@1)'Cause when you're fifteen and
Em7                       D (xx0232@1)Somebody tells you they love you
                 Cadd9 (x32030@1)You're gonna believe them
                G (320003@1)And when you're fifteen
   D/F# (200232@1)              Em7               Cadd9 (x32030@1)Feeling like there's nothing to figure out
     Em7                    D (xx0232@1)Well count to ten, take it in
                         G (320003@1)              D/F#Cadd9
 This is life before you know who you're gonna be
D (xx0232@1)At fifteen

G Cadd9 Em7 Cadd9

G (320003@1)                          Cadd9 (x32030@1)You sit in class next to a redhead named Abigail
         Em7                        Cadd9 (x32030@1)And soon enough you're best friends
G (320003@1)                              Cadd9 (x32030@1)Laughing at the other girls who think they're so cool
          Em7                          Cadd9 (x32030@1)We'll be out of here as soon as we can
     G (320003@1)                             Cadd9 (x32030@1)And then you're on your very first date
                Em7                           Cadd9 (x32030@1)And he's got a car and you're feeling like flying
            G (320003@1)                           Cadd9 (x32030@1)And you're momma's waiting up and you're thinking he's the one
              Em7                            Cadd9 (x32030@1)And you're dancing round your room when the night ends
          Cadd9 (x32030@1)When the night ends


                   G (320003@1)'Cause when you're fifteen and
Em7                       D (xx0232@1)Somebody tells you they love you
                 Cadd9 (x32030@1)You're gonna believe them
                G (320003@1)And when you're fifteen
  D/F# (200232@1)              Em7                   Cadd9 (x32030@1)And your first kiss makes your head spin 'round
    Em7                           D (xx0232@1)But in your life you'll do things greater than
            G (320003@1)         D/F# (200232@1)   Cadd9 (x32030@1)Dating the boy on the football team
             D (xx0232@1)But I didnt know it at fifteen

G Cadd9 Em7 Cadd9 D

Cadd9 (x32030@1)        Em7              D (xx0232@1)When all you wanted was to be wanted
                            G (320003@1)                D/F# (200232@1)    Cadd9D
 Wish you could go back and tell yourself what you know now


G (320003@1)                            Cadd9 (x32030@1)Back then I swore I was gonna marry him someday
       Em7                            Cadd9 (x32030@1)But I realized some bigger dreams of mine
     G (320003@1)               Cadd9 (x32030@1)            Em7
 And Abigail gave everything she had to a boy
                 Cadd9 (x32030@1)          Cadd9 (x32030@1)Who changed his mind and we both cried


                   G (320003@1)'Cause when you're fifteen and
Em7                       D (xx0232@1)Somebody tells you they love you
                 Cadd9 (x32030@1)You're gonna believe them
                G (320003@1)And when you're fifteen
  D/F# (200232@1)          Em7             Cadd9 (x32030@1)Don't forget to look before you fall
Em7                           D (xx0232@1)I've found time can heal most anything
                    G (320003@1)                D/F# (200232@1)   Cadd9 (x32030@1)And you just might find who you're supposed to be
          Em7            D/F# (200232@1)      Cadd9 (x32030@1)I didn't know who I was supposed to be
D (xx0232@1)At fifteen


G Cadd9 Em7 Cadd9
         La la la la la
G Cadd9 Em7
 La la la la la
Cadd9 (x32030@1)     G (320003@1)     Cadd9 (x32030@1)Your very first day, take a deep breath girl
Em7                         Cadd9 (x32030@1)Take a deep breath as you walk through the doors
=============================================================================