The Voice UK's Lucy O'Byrne reckons working with Will.i.am is a match made in heaven.
The classical opera singer is the first ever to make the live shows of The Voice and last weekend sailed through to the semi final as Will's fast pass choice.
And Irish Lucy, who currently works as a theatre usher flogging ice cream in the West End, says working with the Black Eyed Peas star has been a dream.
“He’s really interested in what I’m doing, even though opera is totally different to the music he creates,” she said this week.
Lucy told the Irish Independent: “I definitely hit the jackpot with him, he is so supportive and he’s really interested in finding out what I can do."
This Saturday night's live show will see Lucy sing twice as she first belts out a solo song.
But then she'll face a rather unique challenge as Lucy must blend her voice with Will's when each of the four teams perform a group number alongside their coaches.
As things stand, Team Will is still complete with Lucy joining Sheena McHugh and Vikesh Champaneri in the three-strong line up.
The Voice UK airs from 7PM on BBC One this Saturday night.
Browse pictures of The Voice 2015 contestants in the semi-finals below...