Tho those whose listening comprehension of English is better than mine --
The song title is "The Sweet Hello, The Sad Goodbye"
The part of lyrics in question is
"You know you're not the only one,
Who know(s) how to cry"
Performed by Laura Branigan - YouTube - Laura Branigan - The Sweet Hello, The Sad Goodbye (2:02 - 2:12)
Performed by Roxette YouTube - The Sweet Hello, The Sad Goodbye (2:05 - 2:15)
So, can you confirm that the in second one they sing "Who know how to cry" instead of "who knows" as it should be?
bonus - Thomas Anders - YouTube - Thomas Anders-The Sweet Hello The Sad Goodbye(live performance) 1:30 apparently wrong one too.