Derek Blasberg and Constance Jablonski Are St. Barths Beach Bums and Other Celeb Twitpics of the Week

“On top of the world!! #nofilter,” tweeted Camilla Bella, who shared lots of wintry pics from her skiing adventure with girlfriends. 

“Charlize Theron carrying the Fall 2012 Pelican Satchel in Black Leather,” tweeted Alexander Wang. The bag is hot, but we’re looking at that buzz cut she’s still rocking. 

“Dear Santa aka @prabalgurung thank u for my amazing hat! Didn't know Philip Treacy produced it for you! I LOVE IT xoxo,” tweeted China Chow.

“Ran into this sexy beach on the bitch today. Wait, did I get that right, @constancejab? @ Flamand Beach, St. Barths,” tweeted Harper’s Bazaar editor Derek Blasberg, catching some rays with top model Constance Jablonski.

“#HappyNewYear dolls!” tweeted Fergie, who helped hosted Rockin’ New Year’s Eve with Ryan Seacrest.  

“New Year. New Haircut. Hello #2013,” tweeted Kylie Minogue.

Florence Welch posted a photo from before she was an indie rock It Girl. “Serious Flashback. Maybe 3rd gig ever #oldbluelast #accapella,” she tweeted. 

“@KarlieKloss wears an embroidered dress from S/S 2013 in the Jan issue of @voguemagazine,” tweeted Proenza Schouler. “Love this!” replied Kloss.

“Mom took pictures everywhere this year #christmasmess Before it actually started, of course...” tweeted Toni Garrn, revealing a silly pic from the one place you're probably not supposed to take silly pics.

Zoe Saldana did some adventurous sightseeing with friends. “Ziplining 150 feet high!!! WTF! It is amazing! –ZS,” she tweeted.