Sports Illustrated

Model Kate Upton is back on the cover of Sports Illustrated's swimsuit issue for the second year in a row.

Upton goes "polar bare" - wearing only a hooded white parka and bikini bottom.

Last year, she was featured on the cover wearing a red bikini.

The last model to grace the cover of the swimsuit issue two consecutive years was Tyra Banks in 1996 and 1997, according to Sports Illustrated.

The issue hit newsstands on Tuesday.

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