On 26 September 2019, it was confirmed that
will.i.am,
Sir Tom Jones and
Olly Murs would return to the show as coaches for their ninth, eighth and third series, respectively. They are joined by new coach
Meghan Trainor, an American
Grammy Award winning singer-songwriter, who replaces former coach
Jennifer Hudson. Hudson opted not to return for her fourth series due to filming commitments in the US, which is
Cats and
Respect. Alongside the coaches, the return of presenter
Emma Willis was announced; she was excited by Trainor's casting. She added that she was nervous about replacing Hudson and asked her for advice on how to approach the show. will.i.am thought it was hard for Trainor to settle into the position because Hudson was well loved on the show, but believed that Trainor would be liked by the audience too. Murs agreed and described Trainor as "a very powerful woman, she's got this great energy about her, she's fun." == Production ==