A new version, featuring vocals by Gwen Stefani, is included on Lipa and The Blessed Madonna's DJ Mix crafted remix album, Club Future Nostalgia
. The collaboration came together when the singer's team contacted the No Doubt frontwoman to clear a "Hollaback Girl
" sample on Mr. Fingers' "Hallucinate" remix for the record. When Stefani expressed her wish to be on the album, The Blessed Madonna and co-producer Mark Ronson incorporated a place for her to contribute a verse on "Physical."