What are Us Weekly's preferred partners buzzing about this Tuesday? The 22 pictures Justin Timberlake shared on his new Instagram account. Check out more stories in today's roundup.
Justin Timberlake joins Instagram! The "Suit & Tie" singer shared 22 new black and white photos of behind the scene shots from his 2013 Grammy performance. (Vulture)
New York Fashion Week recap. See Lil Kim, Deena Cortese, Janice Dickson and more stars walk the runway. (toofab)
Hot! Watch a video of Adam Levine's shirtless photo shoot for 7 Hollywood magazine's Icon issue. (Just Jared)
Kristen Stewart pops up in Instagram pic! A glimpse of the Twilight's stars face is visible in a photo Ellie Goulding shared from a party. (ET Online)
Taylor Swift on set! See the country singer in action whiling a new music video in Malibu. (PopSugar)
In case you missed it! Check out a recap of the Teen Mom 2 reunion special with Dr. Drew. (The Stir)
Eva Mendes is launching her own clothing line. The actress has signed a deal with New York & Co to create the clothing and accessories subbrand, Eva by Eva Mendes. (Fashionista)
Remember him? Find out what Heroes hunk Milo Ventimiglia is working on now. (The Daily Beast)
Sexy new video! Watch Rihanna soak in bathtub in the new music video for "Stay." (Zap2It)
This article originally appeared on Usmagazine.com: Justin Timberlake Joins Instagram, Shares All Black and White Pictures
Fergie, Sarah Jessica Parker, and Heidi Klum all get an F on this week's Fashion Offenders.
Beyonce and Alicia Keys double date with their famous hubbies on today's Celebs Gone Social.
See what the cast of "American Beauty" is up to today.
Jennifer Lopez shares an adorable photo of her look-alike daughter, plus more celebritots on social media on today's Celebs Gone Social.
Prince Harry, Jessica Alba and more stars who threw out the first pitch at baseball games.
Sofia Vergara poses in a revealing neon bikini while her "Modern Family" castmates hit the beach in Australia on Celebs Gone Social.
Get the scoop on the RHONJ stars' recent whereabouts on Replay.
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