If you’re singing live, the odd vocal wobble is pretty much inevitable, particularly when you’re dealing with the pressure of having to perform in front of a huge global TV audience.
And so it proved with Alicia Keys during her guest spot in Usher’s Super Bowl Halftime Show. As she sang the first line of the chorus in her 2003 hit If I Ain’t Got You (“Some people want it all”) her voice momentarily cracked.
