Kate Upton is a 'bitch' to other swimsuit models

Last Updated: Sat, Feb 23, 2013 08:50 hrs

Kate Upton has landed on the cover of Sports Illustrated's swimsuit issue for the second year in a row, but she is finding a hard time getting along with the magazine's other models.

A source told Us Magazine that the SI models hate the voluptuous cover girl. There are two reasons for this - they are jealous of her. Also, Kate has been a "bitch" to them in the past.

In fact, things are so icy between Upton and the other models that they won't socialize with one another even when they're sitting just a few feet apart.

At a 1Oak party in Las Vegas on Feb. 14, Upton kept to herself while the rest of the ladies chatted among themselves. (ANI)

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