TheSingingMixer: #ElvisPresley’s #JailhouseRock is a #Titletrack #Classic #50s jam and 1 of #RollingStones #Top500songs! @MarySaxophone crafted a brilliant #sax #piano #banjo #cover & I just had to #collab in some #Elvis #Lead & #DooWop #Backingvocals! So much fun! #tsm #msax