http://happymag.tv/william-shatner-christmas-album/?fbclid=IwAR1BWdbhCsvliU6S91A6qp6FNN1tAElqi7pu9iJOjHW-wPFKwdMzi8khBgc&fbclid=IwAR0w0Pbw3LE-DFSZiydih_S5vOhTJcTGdG0829TkiD7RJW9F9JzryNWe3As
He did miss a great chance by excluding Clint Eastwood. I don't know if Shat's Rocketman inspired Clint, or Clint's Paint Your Wagon inspired Shat. They both "sing" the same way.
Groovy.