These songs were played in Season four's episode "Fathers and Sons", as Mark and Doug ventured out to the west.

Mark and Cynthia get together in Season four's "Freak Show".

Mark and Cynthia get together in Season four's "Do You See What I See?".

Peter and Elizabeth go on a date in Season four's "Sharp Relief" and she tries to get him drunk while they play darts.

This song was playing as Carter walked to work in the snow in Season four's episode "Carter's Choice".

This was playing in Season four as Carol, Elizabeth and Anna had a sleepover in "A Bloody Mess".

Doug starts out this song in Season four's "Gut Reaction", as the rest of the banquet room full of ER staff joins in.

Jeanie sung this in the shower the day of Scott's funeral in "Shades of Gray".

Scott Anspaugh's song from Season four.  Jeanie sung it at his funeral in "Shades of Gray" and it was also sung in "Gut Reaction".

This was playing as Peter and Elizabeth decided to be a couple in Season four's "Shades of Gray".

This was played as new medical student arrives in Season five's "Day for Knight".

Peter plays this for Reese in Season five's "Split Second" to see if he can hear the music and react to it, but he is deaf.

Played as Carter and Roxanne danced in his room in Season five's "They Treat Horses, Don't They?". 

"The Oogum Boogum Song" - Brenton Wood - 18 Best

Played as Carol and Doug discussed having kids in Season five's "Vanishing Act". 

Carter's medical students throw a wild party in Season five's "Masquerade" and Carter watches as they throw out furniture that has been set on fire. 

Played on the car radio in Season five's "Masquerade" as Peter and Elizabeth headed for a hayride in a convertible.

Kerry Weaver played this song during "Hazed and Confused" in Season five.  This is just after Carter rented a room from her.

This song is playing during "The Good Fight" in Season five as Carter and Lucy find Nelson at Doc Magoo's.