The Voice UKSeries 4Season 4 · 2015 · 15 episodesEpisodes1Blind Auditions 1The singing contest returns for a fourth series as Rita Ora joins the panel.2Blind Auditions 2The coaches assess the vocal talents of another ten hopefuls.3Blind Auditions 3To Sir Tom's delight, this edition sees many Welsh faces behind the spinning chairs.4Blind Auditions 4The blind auditions continue with surprises including trumpet-playing Dawn.5Blind Auditions 5The blind auditions continue and include a celebrity chauffeur booker and an Essex rapper.6Blind Auditions 6The judges hear from Beckenham duo the Rise, poet Lara Lee and Damian Dalton Smith.7Blind Auditions 7The blind auditions come to an end as the coaches complete their teams.8Battles 1Emma and Marvin present as the coaches pair up their acts to battle it out against each other in head-to-head musical performances.9Battles 2In a nail-biting final battle, the remaining artists of each team take to the stage.10Knockout 1The coaches must choose the best three acts from their team to continue to the live shows.11Knockout 2The coaches must choose the best three acts from their team to continue to the live shows.12Live Quarter FinalFeaturing live performances from Olly Murs and 2014's winner Jermain Jackman.13Live Quarter Final ResultsEmma Willis and Marvin Humes reveal the results of the public vote.14Live Semi-FinalThe semi-final sees the coaches' remaining eight acts perform live in front of the nation.15Live FinalThe final four artists face the public vote in a bid to be crowned the winner.Season 1Season 2Season 3Season 5Season 6Season 7Season 8Season 9Season 10Season 11Season 12Season 13Season 14