Emma Willis and Marvin Humes present the fourth round of blind auditions in the singing competition, as Sir Tom Jones, will.i.am, Ricky Wilson and Kylie Minogue continue to build their talented teams based solely on vocal ability and their own musical intuition. Competing to secure the best voices, each coach has the power to change someone's career with the push of a single button.

For those that do gain a coveted place on one of the four teams, this is just the beginning - over the coming weeks they will be personally trained and mentored by their superstar coach, until one artist is named The Voice UK. Show less