Keeping secrets is not something Kimye is notoriously good at - reality TV sort of gets in the way of privacy - but theres always a first.
The couple have fuelled speculation that they recently exchanged vows during an intimate ceremony in LA by taking a romantic walk together in New York on Saturday, looking ridiculously happy.
The couple were in the city ahead of yesterdays Met Ball and Kanye was seen giggling. Yes indeed, the usually straight faced Mr West looked uncharacteristically jolly, and Kim appeared chuffed too.
The couple have yet to say whether they have made their commitment official ahead of their Parisian wedding on May 24 but a source told Life & Style magazine: 'Kim and Kanye are now married on paper.'