Emma Willis and Marvin Humes present the first of the knockout rounds, with each artist choosing one 'killer song' that they think will impress their coach. Show more
Discover 11,128,835 listings and 277,894 playable programmes from the BBC
Emma Willis and Marvin Humes present the first of the knockout rounds, with each artist choosing one 'killer song' that they think will impress their coach. Show more
BBC One
