One is the loneliest number that you'll ever do
  Two can be as bad as one
  It's the loneliest number since the number one-uh
  No is the saddest experience that you'll ever know
  Yes it's the saddest experience you'll ever know
  Cuz one is the loneliest number
  that you'll ever do
  One is the loneliest number
  wouldn't work for two
  One is the loneliest number
  One is the loneliest number
  One is the loneliest number that you'll ever do
  It's just no good anymore since you went away
  Now I spend my time
  making rhymes of yesterday
  One is the loneliest number
  One is the loneliest number
  One is the loneliest number that you'll ever do
  It's just no good anymore since you went away
  [Number] One is the loneliest number
  [Number] One is the loneliest number
  [Number] One is the loneliest number that you'll ever do
  [Number] One is the loneliest number
  [Number] One is the loneliest number
  [Number] One is the loneliest number that you'll ever do