Infected is the eighth studio album by HammerFall and released on May 20, 2011 in Europe and June 7 in North America. It will be their first album to be produced by James Michael and HammerFall guitarists Oscar Dronjak and Pontus Norgren. To promote the record, the song "One More Time" was released as the first official single on April 6, 2011. On April 8, 2011 Nuclear Blast Records released a limited edition picture 7" version of the single "One More Time"; the vinyl is limited to 500 copies. The album debuted at number two on the Swedish charts but was beaten by Lady Gaga with her album Born This Way. The album's second single B.Y.H was released in 24 August 2011.