AllNews'Klas Ahlund' - 1 News Result(s)Katy Perry releases new track from her album PrismEntertainment | MekhlaS | Wednesday October 2, 2013 Pop star Katy Perry has released the latest song Walking On Air from her upcoming third album Prism. www.ndtv.com/entertainment'Klas Ahlund' - 1 News Result(s)Katy Perry releases new track from her album PrismEntertainment | MekhlaS | Wednesday October 2, 2013 Pop star Katy Perry has released the latest song Walking On Air from her upcoming third album Prism. www.ndtv.com/entertainmentYour search did not match any documentsA few suggestionsMake sure all words are spelled correctlyTry different keywordsTry more general keywordsCheck the NDTV Archives:https://archives.ndtv.com