Los Angeles, Dec 13: Katy Perry believes that the inclusio0n of emotions in her songs is what makes them different from the rest.
Bang Showbiz reports that Perry told a radio channel that people value her music because she taps into their "vulnerability" with her songs.
"That (being taken seriously) has taken a little time to come about, which I am totally ok with. I am happy that it is revealing itself that way. I think I have a certain level of vulnerability that I tap into with my lyric writing especially with the deeper cuts, that separates me from my peers," she said..
The 29-year-old is known for her singles like "I kissed a girl", "Hot n cold" and "Unconditionally".