You've been hanging out without your girlfriends
  And they've been hanging out at all the clubs
  And you've been making eyes at all their boyfriends
  Have I complained? Not even once
    So tell me how can you
  Expect me to be cool
  While you're playing silly games with my love
  Darlin' I won't accept you
  Putting blame on me
  You know that I'm the innocent one
    Now haven't I been faithful
  Haven't I been true
  But you're not even grateful
  Hey, what's a guy to do
    [HOOK]
    You've been talking to your ex-girlfriends
  They're always calling you up on the phone
  Yet you insist they really don't mean nothing
  Then tell me why can't you just leave them alone
    So tell me how can you
  Expect me to be true
  While you're playing silly games with my heart
  Darlin' I won't accept you
  Putting blame on me
  You know that I'm the innocent one
    Now haven't I been faithful
  Haven't I been true
  But you're not even grateful
  Ooh, what's a girl to do
    [HOOK]
    Girl, I'm giving all I have
  Just to prove my love is cool
    Boy, I'm giving all my love
  So that you will know my love is true
    Now haven't I been faithful
  Haven't I been true
  But you're not even grateful
  Ooh, what's a girl to do (what's a guy to do)
    Now haven't I been faithful
  Haven't I been true
  But you're not even grateful
  Ooh, what's a girl to do (what's a guy gonna do)
    Now haven't I been faithful
  Haven't I been true
  But you're not even grateful
  Ooh, what's a girl to do (what is a guy to do)