"I'd Like to Teach the World to Sing (In Perfect Harmony)" is a pop song that originated as "True Love and Apple Pie", by British hit songwriters #RogerCook and #RogerGreenaway, and sung by Susan Shirley. The lyrics were rewritten by the songwriters, together with US advertising executive #BillBacker and US songwriter #BillyDavis, as a #jingle for #TheCocaColaCompany's then-advertising agency, #McCannErickson.
https://youtu.be/sXOG_NUNQhc

"Long Cool Woman in a Black Dress" (also titled "Long Cool Woman" or "Long Cool Woman (in a Black Dress)") is a song written by #AllanClarke, #RogerCook and #RogerGreenaway, and performed by the British #rock group #theHollies. In an interview with #JohnnieWalker on #BBCRadio2 on #SoundsOfThe70s in April 2023, Clarke said it had been written by himself and Cook.
https://youtu.be/Jwy4eIUBDvE