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

Nicole Richie bundled up to do some holiday shopping in LA yesterday. She and a girlfriend left the Hermès shop with bags full of goodies, then Joel Madden joined the group for a little more browsing. The Richie-Madden family is all about their holiday spirit, and Nicole recently shared a photo of little ones Harlow and Sparrow decorating their tree. This will be Sparrow's third Christmas, so Read more

Nicole Richie left a gym in Studio City with a Balenciaga bag in hand yesterday. She threw a hat and studded denim jacket over her workout clothes while her husband Joel Madden was in a similar look across town. Joel did some holiday shopping around LA in a black cap and layers. Nicole and Joel are prepping their family for the holidays, but they have even more to celebrate during this festive Read more

Nicole Richie and Joel Madden are celebrating one year of marriage today! The couple, who first got together in 2006, tied the knot last December in a romantic ceremony at Lionel Richie's LA home. Nicole and Joel's two adorable children, Harlow and Sparrow, were on hand for the nuptials and have been a big part of the duo's years together. From sweet courtside dates to sexy beach getaways and Read more

Joel Madden returned home from a trip to Sydney yesterday and soon went out on a couple's shopping trip in LA with his Vanessa Bruno-clad wife, Nicole Richie. The pair stopped by Lindy & Grundy's butchers, then paid a visit to The Commissary for coffee. Joel may have needed the caffeine after his 72-hour trip to Oz, where he and his brother Benji presented at the ARIA awards. The Good Read more

Nicole Richie and Joel Madden brought their little ones, Harlow and Sparrow, to pick out pumpkins at a patch in LA yesterday. Joel was out of town on Friday and Saturday in order to perform in Moscow. He returned back to his kids and wife, though, in time to get a head start on prepping for the holiday that's just one week away. Nicole was able to spend the day with Harlow, Joel, and Sparrow Read more

Kate Moss was back on the runway this morning to walk in the Spring 2012 Louis Vuitton show. She also took to the catwalk for her longtime friend Marc Jacobs last season when she memorably strutted her stuff while smoking a cigarette. Many famous faces were on hand to see Kate's latest turn and Marc's new designs. Nicole Richie and Joel Madden popped over to France after spending a weekend in Read more

Nicole Richie and her husband Joel Madden brought their young children Sparrow and Harlow along to Disney's Princess Royal Court Celebration yesterday in London. The event was organized to officially induct Rapunzel into the Disney Princess Court at Kensington Palace, and the little ones seemed especially happy to witness the historic event. Nicole, though, jokingly tweeted, "Um, I don't know who Read more

Nicole Richie and Joel Madden spent the afternoon with their kids in LA yesterday. Joel flexed his muscles carrying both Harlow and Sparrow around town and later handed off parenting duties to Nicole, who picked Harlow up from dance class. She's getting back into her daily routine after taking a girl's trip to Mexico to celebrate her 30th birthday over the weekend. Nicole Richie wore a bikini by Read more

Nicole Richie turns 30 today! We're celebrating her big day with a look back at some of her most memorable photos with her best pals. She had the company of one-time BFF Paris Hilton when they filmed The Simple Life, and other buds like Rachel Bilson, Naomi Campbell, and Kate Bosworth have been by her side supporting her fashion endeavors. She's one of the best-liked ladies in Hollywood, so Read more