02/25/2014 04:37 pm ET | Updated Feb 26, 2014

Kate Upton Joins Instagram, Shares Sexy Sports Illustrated Photos

Kate Upton fans rejoice! The supermodel has expanded her social media presence, making it easier than ever to keep up with her photographic exploits.

She announced the creation of her official Instagram via Twitter on Feb. 19, with a nod to Sports Illustrated.

Upton shared a photo of herself with fellow model Chrissy Teigen at the Sports Illustrated Swimsuit Edition 50th Anniversary celebration in Miami:

Upton also shared a snapshot from her recent zero-gravity photoshoot:

Welcome, Kate!


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