It's episode three of The Rap Game UK. This week a new artist joins the competition and there are two fresh challenges to test the six artists further - the theme this week is Faith and Focus.DJ Target, Krept & Konan challenge the artists to write 32 bars about something they believe in, before being surprised with a gospel choir for a performance in front of Ghetts.In challenge two the artists are surprised in the middle of the night to write bars through the night and early hours for a performance in front of Grime legend Dizzee Rascal. It's a race against time as the artists attempt to prove they can show focus and determination to be ready to perform - even at the shortest of notice.