AllNews'Doo-wops' - 1 News Result(s)Katy Perry wants to collaborate with Bruno MarsEntertainment | Alpan Saxena | Tuesday September 24, 2013 Pop star Katy Perry finds singer Bruno Mars immensely talented and wants to collaborate with him. www.ndtv.com/entertainment'Doo-wops' - 1 News Result(s)Katy Perry wants to collaborate with Bruno MarsEntertainment | Alpan Saxena | Tuesday September 24, 2013 Pop star Katy Perry finds singer Bruno Mars immensely talented and wants to collaborate with him. 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