Browne formed new band Delakota with Nicholls and others, releasing an album and various singles between 1998 and 2000. He went on to become a central collaborator of Hewlett and Damon Albarn's virtual band Gorillaz, playing drums in various live incarnations of the band from 2001 to 2010 and also serving as one of the primary writers for the animated characters in interviews and cartoon shorts, including the 2005 book "Rise of the Ogre" (Nicholls also played bass in the Gorillaz live band from 2005 to 2006). Browne also briefly played with Urge Overkill, The Lams and Deadcuts. In 2019 he formed alternative rock supergroup Loup GarouX, with Mercury-nominated songwriter Ed Harcourt, and Richard Jones of The Feeling. The single "I Know the Truth About You" received airplay from BBC Radio 1 and BBC 6 Music.