Listen to the song for the strumming pattern, I do 2 down strokes for one chord. 

Capo: 1th

[Intro]
A5 - D5 - G5 - C5 

[Verse 1]
 A5                         D5
If I Was Your Boyfriend, I?d Never Let You Go
 G5                        C5
I Can Take You Places You Ain?t Never Been Before
 A5                         D5
Baby Take A Chance Or You?ll Never Ever Know
 G5                        C5
I Got Money In My Hands That I?d Really Like To Blow
 A5          D5
Swag Swag Swag, On You
 G5                     C5
Chillin By The Fire While We Eatin? Fondue
 A5                    D5
I Dunno About Me But I Know About You
 G5                          C5
So Say Hello To Falsetto In Three Two, swag


[Pre-Chorus]
A5   D5       G5      C5 
 I?d Like To Be Everything You Want
A5   D5    G/
 Hey Girl, Let Me Talk To You

[Chorus]
              A5            D5          G5             
If I Was Your Boyfriend, Never Let You Go
C5                A5            D5          G5             
Keep You On My Arm Girl, You?d Never Be Alone
C5            A5            D5          G5             
I Can Be A Gentleman, Anything You Want
C5              A5            D5             G5      C5 
If I Was Your Boyfriend, I?d Never Let You Go, I?d Never Let You Go

[Verse 2]
 A5                        D5
Tell Me What You Like Yeah Tell Me What You Don?t
 G5                             C5
I Could Be Your Buzz Lightyear Fly Across The Globe
 A5                             D5
I Don?t Never Wanna Fight Yeah, You Already Know
 G5                               C5
I Am ?ma A Make You Shine Bright Like You?re Laying In The Snow, Burr
 A5                      D5
Girlfriend, Girlfriend, You Could Be My Girlfriend
 G5                           C5
You Could Be My Girlfriend Until The ---- World Ends
 A5                      D5
Make You Dance Do A Spin And A Twirl And
 G5                             C5
Voice Goin Crazy On This Hook Like A Whirl Wind, Swaggie

[Pre-Chorus]
A5   D5       G5      C5 
 I?d Like To Be Everything You Want
A5   D5    G/
 Hey Girl, Let Me Talk To You

[Chorus]
              A5            D5          G5             
If I Was Your Boyfriend, Never Let You Go
C5               A5            D5          G5             
Keep You On My Arm Girl, You?d Never Be Alone
C5            A5          D5          G5             
I Can Be A Gentleman, Anything You Want
C5              A5            D5             G5      C5 
If I Was Your Boyfriend, I?d Never Let You Go, I?d Never Let You Go


[Bridge]
A5   D5         G5       C5                  A5     D5 
  So Give Me A Chance, ?cause You?re All I Need, Girl
G5                         C5 
Spend A Week Wit Your Boy I?ll Be Calling You My Girlfriend
A5   D5         G5       C5       A5       D5 
  If I Was Your Man, I?d Never Leave You Girl
G5                       
I Just Want To Love You, And Treat You Right

[Chorus]
              A5            D5          G5             
If I Was Your Boyfriend, Never Let You Go
C5               A5            D5          G5             
Keep You On My Arm Girl, You?d Never Be Alone
C5            A5          D5          G5             
I Can Be A Gentleman, Anything You Want
C5              A5            D5             G5      C5                A5
If I Was Your Boyfriend, I?d Never Let You Go, I?d Never Let You Go

[Outro]
D5        G5          C5        A5
Na Na Na, Na Na Na, Na Na Na, Ya Girl
D5        G5          C5
Na Na Na, Na Na Na, Na Na Na Ey
            A5 
If I was your boyfriend
D5        G5          C5        A5
Na Na Na, Na Na Na, Na Na Na Ey
D5        G5          C5       -    
Na Na Na, Na Na Na, Na Na Na Ey
If I was your boyfriend