Who wrote the song i kissed a girl?
No context provided
Who wrote the Katy Perry song "I Kissed a Girl"?
Katy Perry, Lukasz Gottwald, Max Martin, Cathy Dennis
No context provided
Who wrote the Jill Sobule song "I Kissed a Girl"?
Jill Sobule, Robin Eaton
I Kissed a Girl (Jill Sobule song)
https://en.wikipedia.org/wiki/I%20Kissed%20a%20Girl%20%28Jill%20Sobule%20song%29
I Kissed a Girl
https://en.wikipedia.org/wiki/I%20Kissed%20a%20Girl
Perry co-wrote the song with Max Martin, Cathy Dennis, and its producer Dr. Luke, with additional production from Benny Blanco.
I Kissed a Girl
"I Kissed a Girl" is the first single by American singer Katy Perry for her second studio album, One of the Boys (2008). 
I Kissed a Girl
"I Kissed a Girl" is a song by American singer-songwriter Jill Sobule.
I Kissed a Girl (Jill Sobule song)
"I Kissed a Girl", the first single of Katy Perry's second studio album, One of the Boys (2008), was written by  Katy Perry, Lukasz Gottwald, Max Martin, Cathy Dennis. The 1995 song "I Kissed the Girl" was written by Jill Sobule, Robin Eaton and performed by Sobule. 