After barely two months of announcing their romantic relationship, Kate Upton and Maksimim Chmerkovskiy are reportedly having some rough times together, as reported by Radaronline.com

The breakup rumour started when Chmerkovskiy stated that Upton will no longer accompany him to a wedding they are supposed to attend. "Maksim has been telling his friends that he is no longer bringing Kate to a wedding ceremony that they were supposed to go to," said a source close to the couple.

Another separate report claims that the couple started having issues with their relationship when Chmerkovskiy appeared as a guest judge on Dancing with the Stars, where he had received a kiss from former girlfriend Karina Smirnoff. Of course, the kiss was probably just nothing. However, some woman might still get jealous if her boyfriend is given, even, a friendly kiss by an ex-girlfriend.

On Nov. 13, Maksim was also spotted leaving Club Wicker with a mystery woman. Then, the Sports Illustrated favourite cover model was also seen with a man while watching a basketball game between the Atlanta Hawks and New York Knicks on Saturday evening at the Madison Square Garden.

It sure looks like the two are having some time off together.

"Maksim is not saying anything bad about Kate," the source added. "But, it is a very telling development that Kate is no longer accompanying him to the wedding," according to the source.

Upton has been rumoured to be dating the Ukrainian dancer since June. However, they only went public in their relationship in September.

Upton and Chmerkovskiy have not commented on the tittle-tattle yet. Both of their representatives have also refused to make a statement when asked about the real status of the relationship of the two and said that they do not wish to meddle in their own personal lives.

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