In late 2004, after a successful live television performance, two of the four members of the British rock group Queen proposed a collaboration with Rodgers, in which he would sing lead vocals on a European tour. Rodgers thus joined Brian May and Roger Taylor (former bassist John Deacon retired in the late 1990s), with the group billed as Queen + Paul Rodgers and they subsequently toured worldwide in 2005 and 2006. The participants clearly stated, including on Brian May's own website, "that Rodgers would be "featured with" Queen as: "Queen + Paul Rodgers", not replacing the late Freddie Mercury". The group subsequently released a live album with songs from Queen, Bad Company and Free, called "Return of the Champions", and a DVD of the same name. Both featured live recordings from their Sheffield Hallam FM Arena concert on 9 May 2005. The DVD features "Imagine" from Hyde Park. "For one glorious summer" opined music critic Sean Michaels "we were all Paul Rodgers". Another DVD was released in 2006 from a live performance in Japan, called "Super Live in Japan".