The band's eighth studio album, Cracker Island (2023), met generally positive reviews as a refinement of their usual style. In 2020, Gorillaz started the Song Machine project, a music-based web series with episodes that consist of standalone singles and accompanying music videos featuring different guests, collected into their seventh album, Song Machine, Season One: Strange Timez (2020). Their fifth album, Humanz (2017), features a wide array of guest artists, while its follow-up, The Now Now (2018), focuses musically on Albarn. In 2015, after over 10 years providing the voice of Russel, Remi Kabaka Jr. Their fourth album, The Fall, was recorded on the road during the Escape to Plastic Beach Tour and released on 25 December 2010. Their second studio album, Demon Days (2005), went six times platinum in the UK and double platinum in the US, and spawned the successful lead single " Feel Good Inc." The band's third album, Plastic Beach (2010), features environmentalist themes, synth-pop elements and an expanded roster of featured artists. The band's 2001 debut album, Gorillaz, which features dub, Latin and punk influences, went triple platinum in the UK and double platinum in Europe, with sales driven by the success of the lead single, " Clint Eastwood". With Gorillaz, Albarn departed from the distinct Britpop sound of his band Blur, exploring a variety of musical styles including hip hop, electronic and world music. Gorillaz' music has featured collaborations with a wide range of featured artists, with Albarn as the only permanent musical contributor. Their universe is presented in media such as music videos, interviews, comic strips and short cartoons. The band primarily consists of four fictional members: 2-D ( vocals, keyboards), Murdoc Niccals ( bass guitar), Noodle ( guitar, keyboards, vocals), and Russel Hobbs ( drums). Gorillaz are an English virtual band formed in 1998 by musician Damon Albarn and artist Jamie Hewlett, from London.