Skeeter Davis [with Waylon Jennings on guitar]
John Spencer [as 't Is Zo Heerlijk]
Crying Criquettes [as C'est si facile]
Paul McCartney [owner of the Buddy Holly catalogue]
What's also easy is to give away your plane seat. Ask Waylon Jennings, who won a free flight on that doomed Beechcraft Bonanza while touring with Buddy Holly on his winter tour '59. He gently declined, leaving his seat for his frontman.