This makes me think of an interesting story from an article [0] about MIchael Bublé's latest album, and his work on it with Sir Paul McCartney.

> “It was a long day, we were playing live, and he was really calm and patient with me. He helped me to make sure that I told the story the right way. Less was more for him. I’m dramatic, so I have the urge to go over the top.

> “I was taking liberties, and he didn’t like that. He had to make a long walk from the control room to come down and put me right a few times.” When Bublé sang the line “I’m waiting on a sign”, McCartney called a halt and arrived in the booth.

> “Can you explain to me what you’re waiting on?” he asked. “Yes. I’m waiting on a sign,” trilled Bublé enthusiastically. “So are you actually on the sign, waiting?” asked McCartney, “or are you waiting for a sign?”

> Recounting the tale, Bublé hangs his head like a defeated schoolboy. “I’m waiting for a sign, Sir Paul.” He laughs. Bublé’s revived love for his craft is endearing.

[0] https://web.archive.org/web/20220404134753/https://www.teleg...