How it will end in the Kanye-Kim Universe,
alternate versions:
they both can't put up with each other's egos
Kanye finds another lighter-than-he muse
Kanye suspects Kim is cheating on him, puts a GPS on her car, and finds out that that she has been seeing basketballers, footballers and porn stars behind his back---thus Kanye makes a new song, endorsing GPS tracking
Kim gets tired of Kanye's porn addiction
Kim and Kanye get married, have a reality show, Jay tells Kanye to dump the fake chick, thus creatig a rift
between the two hip-hop juggernauts.
Kim and Kanye call it quits and Kanye makes 808s and Heartbreats Part II where he references Kim's fake booty.