Rather confusingly, Girls of the Internet are not scantily clad ladies with a passion for music production and webcams, but rather two mask-wearing blokes who closely guard their secrecy. This is their first single since 2014 and marks their first appearance on Derrick Carter and Luke Solomon's long running house imprint, Classic. Interesting, "When U Go" is something of a slinky and seductive affair; an unfussy, slow burn deep house shuffler blessed with in immaculately soulful vocal and some subtle jazz guitar flourishes. Italian producer MoBlack provides the obligatory remixes. His two revisions (vocal and dub) add a little rhythmic pressure (thanks to some jaunty, bossa-house beats) and subtle dreaminess, whilst retaining the best parts of the duo's simmering original mix.