She serenaded the sinks with a cover of Prince's I Would Die 4 U - a song which has rapidly become a staple of their live set.

BBC: Sound of 2013: Chvrches

Also through to the last 16 stage is Chinese prospect Liu Song, who beat Dubliner Joe Delaney but Matthew Stevens is out despite beating Dave Harold 4-1 in his final group game.

BBC: CHOOSE A SPORT