Kristen Stewart makes a series of poses on Instagram

Kristen Stewart fools around with MTV presenter Josh Horowitz on Instagram

Kristen Stewart returned to the spotlight this weekend the only way she knows how… by making one seriously cool style statement on the red carpet. But it wasn't just her layered shirts, faux undercut and bomber jacket that have got everyone talking. Because the Balenciaga beauty also made a rare appearance on Instagram. Yep. For real.

Kristen, who normally steers clear of any type of social media, popped up on the feed of one lucky MTV presenter, Josh Horowitz, who posed for a series of fun snaps with the A-lister.

Kristen Stewart on the red carpet with her co-stars

Showing a range of emotions in the collage, Kristen jumps for joy, folds her arms in dismay, and also covers her nose with her shirt collar (erm, Josh, what did you do?).

It's rare for us to see such a candid version of Kristen, who these days makes her only appearances in gorgeous beauty campaigns or on the red carpet.

The actress is currently in Utah, where she's been promoting her latest movie, Camp X-Ray, which premiered at the Sundance Film Festival over the weekend.

Kristen Stewart arrives at the Sundance Film Festival

If only she'd create her own Instagram account, we'd be treated to beauts like these on a regular basis. Sigh.

Still, it's LOVELY to see you on our phones, K-Stew. Keep it up…

By Rebecca Martin

Continued below...

Got a tablet? You can now download InStyle magazine straight to your iPad, Kindle (just search the store for 'instyle magazine'), Nook or Google Nexus.