Do you think that Joanne killed Lady Gaga in the John Wayne video?
After all in the video Joanne and Gaga are two different entities: you see Joanne at the beginning and at the end. Gaga passes right in front of Joanne doing crazy stuff: drinking, punching guys, driving while having sex, etc. At the end, when Gaga survives the crash you clearly see a “Dead” write and to go futher is Gaga herself who kills…well herself.
At the end we still see Joanne going through the road and she’s alive!