Rumors this week surfaced that supermodel Kate Upton and producer Sean “Diddy” Combs could be an item. The New York Daily News reported that the two were spotted at club LIV in Miami Beach, “sucking face.” The pair also reportedly had an “intimate” dinner in New York.

Now, however, it seems that the mystery girl seen making out with Diddy may have been a Kate Upton look-alike. The model’s representative has told the New York Post that the reports of Upton-Diddy sightings are “laughable.” Upton was, according to her rep, “on vacation with her family” during the times she was reported to be in New York and Miami. Also, the rep added that the pair “don’t know each other at all.

Both Upton and Diddy have also refuted the rumors on their Twitter accounts. Upton calls the stories “not at all true” while Diddy has stated that he doesn’t “even know Kate Upton personally.”