Kelly Clarkson is a global superstar who has sold millions of singles and albums around the world.
She's a bit of a legend in fairness, who hasn't shouted along to 'Since You've Been Gone' in the car at traffic lights?
Kelly joined Today FM's Fergal D'Arcy to chat all about her new album 'Meaning Of Life,' and she also went head-to-head with producer Ed in a game of 'Name That Sean-Nós Tune.'
Turns out Kelly is a genius at identifying her own songs when they are sang in the ancient Irish musical style.
Kelly admitted this new album is her favourite to date, and that 15 years after appearing on American Idol it now feels she's finally singing to a woman rather than a girl.
Kelly spoke to Fergal fresh off the back of her Graham Norton appearance, where she confessed that during her pre-interview she managed to mix up Hugh Grant with Hugh Jackman.
The singer excitedly told the show's producers that she'd met Hugh three times, only to realise she'd made the mistake when Hugh Grant rocked up instead of Hugh Jackman.
However Hugh Grant had already been told that Kelly was claiming she'd met him three times, which resulted in a totally awkward moment when the pair finally sat down side-by-side on the red couch and neither knew who the other was.
This might be the first time in the history of the world that Hugh Grant has been mixed up with Hugh Jackman.
Hear the full chat here...