In-flight entertainment? Flight attendant Robynn Shayne’s got you covered. Shayne, who reportedly works for American Airlines, recently wowed passengers during a flight when she began performing a stellar rendition of Lorde's hit song, “Royals.” “On a lovely winter day I came across my coworker Robynn who I noticed was carrying a guitar with her on our trip,” said YouTuber Nick Stracener, who uploaded this clip online Sunday.