Baby, baby, sign my contract on love
  Baby, baby, sign my contract on love
  Baby, baby, sign my contract on love
  Baby, baby, sign it
  Sign it
  Sign it
  Sign it
    You say you love me
  And I believe it's true
  But before I let myself go
  Here's what you've got to do
    (Sign it)
  (Sign it)
  (Sign it)
  (Sign it)
  You've got to sign
  (You, you, you'd better sign it)
  My contract on love
  (You, you, you'd better sign it)
  Write it in your heart
  (You, you, you'd better sign it)
  That you'll never do anything
  To ever make us part
  (Sign it)
  (Sign it)
  (Sign it)
  (Sign it)
    Yeah, I know it may seem strange to you
  Yeah, but I've lost a love so many times before
  Yeah, and now that I know the score
  No one's gonna hurt me no more
  And I'm takin' all my chances with romances
  Yeah
    (Sign it)
  (Sign it)
  (Sign it)
  (Sign it)
  So just sign
  (You, you, you'd better sign it)
  Right here on this dotted line
  (You, you, you'd better sign it)
  Where it says you'll be mine, all mine
  (You, you, you'd better sign it)
  Until the end of time
  (Sign it)
  (Sign it)
  (Sign it)
  (Sign it)
    So come on, come on, come on, and
  Sign, yeah
  (Baby, baby, sign my contract on love)
  Sign, yeah
  (Baby, baby, sign my contract on love)
  Sign, right here on this line
  (Baby, baby, sign my contract on love)
  Yeah
    (Sign it)
  (Sign it)
  (Sign it)
  (Sign it)
  Sign, yeah
  (Baby, baby, sign my contract on love)
  Sign, yeah
  (Baby, baby, sign my contract on love)
  Sign my contract on love
  (Baby, baby, sign my contract on love)