Kim K used to be married to Kanye West...
Kanye wrote some song...He uses "bitch" to refer to Swift...
Swift claimed that she never stated that it was OK for Kanye to use that term about her...
Kim came up with a recording of a phone call in which Swift states that it is OK to use "bitch" to describe her in the song...
Actually Kim doctored the phone call to make Swift look bad...
That is why Taylor Swift and Kim K do not have a good relationship...