The 17-year-old musician, whose dad is Bush frontman Gavin Rossdale, showcased his vocal prowess on a number of original songs last week.
"We just parent," said the musician.
McFly's Danny Jones is tipped to replace him.
He's gone but never forgotten.
Many people questioned the Bush frontman's credentials.
Apparently his softly spoken manner is to blame for his depleted team.
'It was touch and go.'
Will the coaches be impressed?
'Hold onto your seats.'