For anyone who rejoiced at Kate Upton being single again, this news (that is, if it holds true) really sucks. 

The Daily News is reporting that Diddy and the Sports Illustrated model are dating, with a source claiming to have seen them “sucking face” in a VIP section at Miami Beach’s Club LIV on March 24. The eyewitness source adds, “They were kissing, they weren’t hiding it.” Their face-sucking session was followed by a dinner together a week ago at the Bowery Hotel. 

The 20-year-old model has been single since February, after her breakup with Detroit Tigers pitcher Justin Verlander. Diddy, 43, is an unlikely rebound for Upton, since he's been dating model/singer Cassie, with the two being spotted house-hunting in January. 

[via NY Daily News

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