| I get into my car | 
| Turn the radio on | 
| Drive by your house, your window, your bed | 
| Since we’ve been over and done | 
| Ah, but your voice is still ringin' in my head | 
| Who divided up the days into hours | 
| The hours into minutes | 
| How could they really be that smart? | 
| Who divided up the minutes into seconds? | 
| They must’ve had a broken heart | 
| Must’ve had a broken heart | 
| I saw you way up town | 
| Another girl by your side | 
| I knew by your smile she was more than just a friend | 
| I’m gonna bury my head in the comfort so deeper | 
| Knowin' I’ll never feel your arms again | 
| Who divided up the days into hours | 
| The hours into minutes | 
| How could they really be that smart? | 
| Who divided up the minutes into seconds? | 
| They must’ve had a broken heart | 
| Must’ve had a broken heart | 
| It’s when love is over you’re gonna learn about time | 
| You’re gonna fight and scheme | 
| You’re gonna weep and moan | 
| You’re gonna wonder why, why, why, why | 
| It’s 3 AM says the clock on the wall | 
| Here is the dark of the night the world stands still | 
| I’m reaching for the phone, that old number to call | 
| Oh, but I know I can’t stand to feel that chill | 
| Who divided up the days into hours | 
| The hours into minutes | 
| How could they really be that smart? | 
| Who divided up the minutes into seconds? | 
| They must’ve had a broken heart | 
| Must’ve had a broken heart | 
| Who divided up the days into hours | 
| The hours into minutes | 
| How could they really be that smart? | 
| Who divided up the minutes into seconds? | 
| They must’ve had a broken heart | 
| Must’ve had a broken heart | 
| Who divided up the days into hours | 
| The hours into minutes | 
| How could they really be that smart? | 
| Who divided up the minutes into seconds? | 
| They must’ve had a broken heart | 
| Must’ve had a broken heart | 
| Oh, they must’ve had a broken heart | 
| They must have, must have, must have had a broken heart |