Here's a first look at The Voice Uk coaches in action, singing one another's hits in a mashup performance.
Introducing new coaches Kylie Minogue and Ricky Wilson, Will.i.am and Sir Tom Jones join the pair in a group song.
The four piece start with Kaiser Chiefs hit track I Predict A Riot before moving onto Kylie' I Can't Get You Out Of My Head.
The full performance will be seen in Saturday night's opening episode, this weekend on BBC One from 7PM.
The four coaches will be kicking off the blind auditions as they begin building their teams of twelve hopefuls.
As always, the wannabes will step out onto the stage in total silence, performing to the backs of the coaches who must judge on voice alone whether or not they want a singer to join their team.
If more than one coach turns, it's up to the singer to decide who they want to mentor them, and the coaches will be using all the tactics they can think of to get the stars on their side.
The Voice 2014 airs Saturday nights on BBC One.