Imagine being able to rock a piano so well that Aerosmith wants you as its touring keyboardist. That's what happened to Russ Irwin, and he's been sharing the stage with Steven Tyler and Joe Perry for 15 years.
"I'm staring at their backsides," he tells NPR's David Greene. "It's an interesting place to be."
It's been a hugely successful year for Michael Kiwanuka. The British singer-songwriter, who just turned 25, has been voted the BBC Sound of 2012, and was picked to tour with Adele.