Instagram is our latest obsession, and celebrities have likewise taken note and flocked to the popular iPhone app! If you're not familiar with using it, check out GeekSugar's helpful instructions to get started on Instagram. Don't worry Android users — it's headed your way soon. We're cruising into the 2012 award season with our iPhones in hand, ready to share photos live from the red carpet. Read more

Jennifer Lopez joined Steven Tyler, Randy Jackson, Ryan Seacrest, and their producers for yesterday's American Idol panel at the Television Critics Association Fox press day. When Jennifer was asked what dress she was wearing, Ryan was quick to interject saying the right question is, "Who are you wearing?" though she still couldn't remember the answer. Earlier in the morning, the Fox executive Read more

Julianne Hough was in a bikini once again yesterday, playing at the beach in St. Barts with her boyfriend, Ryan Seacrest, and a few of their friends. The gang ventured into the water, and it seems Ryan couldn't get enough of his girlfriend in her two-piece — Ryan took some pictures of his own! It seemed like they were having a grand old time, walking the beach hand in hand with drinks. Julianne Read more

Julianne Hough and Ryan Seacrest had a fun afternoon in the St. Barts sun on Tuesday. She joined shirtless Ryan Seacrest for a round of jet-skiing, which ended when he fell off into the water. Next, Julianne wore a bikini for a workout on a stationary bike. The couple continued their relaxing Caribbean day with a walk on the beach, where they ran into pals Rachel Zoe and Rodger Berman. Julianne, Read more

It was a star-filled day on the beach in St. Barts Tuesday when Julianne Hough and Ryan Seacrest ran into Rachel Zoe, Rodger Berman, and their son Skyler! The group chatted by the water before heading to a nearby house, where they toasted with champagne and snapped pictures on a balcony. Rachel and Rodger have been vacationing on the Caribbean island since before the New Year, while Ryan and Read more

Ashton Kutcher and Lea Michele got their flirt on last night at the LA premiere of New Year's Eve. She brought along her best friend Jonathan Groff as her date, but later even thanked Ashton on Twitter. Lea wrote to Ashton, "It was such an honor working with you. I cannot thank you enough." Joining Ashton and a Valentino-clad Lea on the red carpet at Grauman's Chinese Theatre were their other Read more

Ryan Seacrest was toasted by his friends and colleagues last night at LA's Promise 2011 Gala. The TV personality had his girlfriend Julianne Hough by his side at the event, which featured a special performance of Cirque du Soleil's show IRIS. Ryan was spotlighted for his work with the nonprofit LA's Promise, which serves middle- and high-school students in South LA, during the fundraising Read more