The song is a counrty song and it starts " Somebody's going to give you a lesson in leaving somebody somebodys going to let you down and I hope I'm around you're a cold hearted man.
My grand daughters driving me crazy trying to find this song. HELP

Is this the song you're looking for? Dottie West - Lesson In Leaving

Is this the song you're looking for? Dottie West - Lesson In Leaving

Wasteland is right, and it was also recorded and performed by Jo Dee Messina (that's probably the version she knows)