
Khloe Kardashian goes topless, Tyra Banks strikes a pose, and Jason Mraz fights against global warming. Plus, more celebrity Twitter pictures from this week.
By Anna Klassen

One third of the Kardashian clan, youngest sister Khloe, tweeted this photo of herself and sisters Kim and Kourtney on a revealing photo shoot for their jeans collection at Sears. “Wooohooo shake your tits!!!!” she tweeted, adding “RT if you like the Kardashians topless!”
WhoSay.com / Khloe Kardashian
McLovin himself, Chris Mintz-Plasse, tweeted this photo of himself with Franco brother Dave with the text “completely sober.” The comedic duo have starred in a number of videos on the website Funny or Die, both together and separately—most notably in the raunchy “You’re So Hot”, where the actors take turns trying to seduce each other with disgusting pickup lines.
WhoSay.com / Chris Mintz-Plasse
Victoria’s Secret model Candice Swanepoel tweeted this picture of herself with a friend enjoying a leisurely cup of coffee on St Bart’s and said, “Good morning st Bart’s! We love you.” Swanepoel and company are shown wearing identical John Lennon–esque shades and holding white coffee mugs. The South African model was voted one of the most desirable women of 2012, according to a poll conducted by Askmen.com.
WhoSay.com / Candice Swanepoel
In December, singer Jason Mraz received a phone call from politician and activist Al Gore, asking the “I’m Yours” singer to take a trip to Antartica to see firsthand the effects of global warming. According to his online journal, Mraz jumped at the opportunity and was on route to Antartica weeks later. Mraz tweeted this photo of himself next to a handful of pintsize penguins and wrote, “Antartica & UncleArtica.”

500 Days of Summer star Zooey Deschanel tweeted this black-and-white photo of her New Girl colleagues and said, “#newgirlcast mates lookin' cool.” The Elf actress was voted Askmen.com’s the most desirable woman of 2012 by its U.K. readers.
WhoSay.com / Zooey Deschanel
Cee Lo Green’s “Forget You” track was an instant hit, featured on shows such as Glee and topping charts around the country. The singer-songwriter tweeted this photo of himself with Christina Aguilera, and wrote, “Me and my babe christina A.K.A. ‘the voice’” referring to his and Aguilera’s current stint on the singing competition T.V. show The Voice.
WhoSay.com / Cee Lo Green
Whitney star Whitney Cummings tweeted this photo of herself with costar Chris D’Elia soaking in some suds. The stand-up comic wrote, “More of the cute ass adorable kind of shit you'll see on Whitney this week (shrinkage is certain).” We assume she’s referring to her onscreen romantic partner D’Elia's…toes?
WhoSay.com / Whitney Cummings
Snakes on a Plane star Samuel L. Jackson tweeted this photo of himself at an Avengers Twitter chat with fans and wrote, “Here a mughuqqa is at da @Avengers twitter rest!” Not entirely sure what that means, but we get the idea.

Tyra Banks strikes a pose in this photo she tweeted of herself showing off her model talents in a bathroom mirror. The America’s Next Top Model host and judge is wearing a scarf, dark jeans, a white blazer, and a fedora as she snaps a pic. She writes, “U can bum up the model incognito n pub bath but u cant take the pose out of her! Show me URfierce pose n strange places,” inviting her followers to send their own posing pictures. This supermodel will always look fierce, even in tennis shoes.
WhoSay.com / Tyra Banks
“Love Song” singer and Justin Bieber arm candy Selena Gomez tweeted this picture of herself with two friends on a recent trip, and wrote, “Chilean movie poster?” Gomez can be seen on the cover of February’s Cosmopolitan, spilling to the women’s magazine about an unidentified former love.
WhoSay.com / Selena Gomez
Singer and TV personality Bret Michaels tweeted this photo of himself with a canine friend to promote his new line of pet attire available at PetSmart. “Shooting the photos for my Bret Michaels Pets Rock Collection” he wrote. They say pets look like their owners, and this is certainly true of Michaels and the dog, who are both sporting red bandanas and a black T-shirt, er, coat of hair.
WhoSay.com / Bret Michaels
Jessica Alba tweeted this adorable picture of herself with daughter Honor sharing a cold treat. She wrote, “honor came to visit @honest office and loves sweet treat Tuesday.” Alba is shown in the office of The Honest Company, a manufacturer of natural baby products started by the Sin City star.
WhoSay.com / Jessica Alba