EXO Kai and f(x) Krystal have broken up

Kai and Krystal have broken up.

On June 1, SM Entertainment made a brief announcement, "It's true they've broken up".

You know, the two idol stars, both of whom were born in 1994 became lovers after building a relationship as trainees of SM for a long time. They admitted their romantic relationship in January 2016.

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