Joel Madden

Nicole Richie and Camila Alves came out to celebrate Macy's Glamorama 30th anniversary event in LA last night. Nicole had husband Joel Madden by her side, while pregnant Camila showed off her bump solo on the red carpet. Robin Thicke was on hand to perform at the event, and Sharon Stone took the stage as well. Sharon chatted with us on the carpet about how AIDS prevention is a big cause for her, and Nicole talked about heading to NY Fashion Week on Monday. Camila, meanwhile, connected the evening's AIDS cause to husband Matthew McConaughey's latest role, for which he's lost almost 30 pounds.

Nicole Richie and Joel Madden teamed up to bring their kids, Harlow and Sparrow, to a birthday party in LA yesterday. Joel's brother Benji also tagged along. Nicole showed Harlow something interesting on her iPhone, while Sparrow took a turn being a pirate with his bandanna and sword. Nicole and Harlow had their own matching fashion moment with mother-daughter hair buns. Tobey Maguire was also on daddy duty for the mini A-list bash as he and Jennifer Meyer brought along their two little ones, Ruby and Otis, as well. Nicole kicked off her weekend with an adults-only event to kick off the Sunset Strip Music Festival alongside Joe Manganiello and Malin Akerman.

Nicole Richie and Joel Madden went their separate ways yesterday in LA. He joined a friend for lunch at Fred Segal, and she hit the gym for a workout. Joel's back at home after a recent trip to Maryland with his brother, Benji. The guys visited their hometown to celebrate their grandmother's 80th birthday.

Now that he's back on the West Coast, Joel's busy chatting with international press about the forthcoming season of Australia's The Voice. Nicole's also making her mark on the Aussie market, having posed for the September cover of InStyle Australia. In addition to being a busy mom and designer, Nicole's done some work in front of the camera. Nicole Richie's Macy's collaboration features the star herself in the promotional pictures.

Nicole Richie and Joel Madden arrived home in LA yesterday after a flight from Australia, but they didn't waste much time before reconnecting with some of their friends. Nicole joined Joel for lunch with their pals at the restaurant Sugarfish. The Richie-Maddens had been Down Under with kids Harlow and Sparrow so that Joel could record the debut season of the country's version of The Voice. It seems they all grew to be quite fond of Australia, and Joel even tweeted that he'll miss being there. He's ready to dive back into life in California, though, and also wrote on Twitter, "It's been a few months since i've been home in America. I feel out of the loop, what have i missed?"

Nicole Richie and Joel Madden arrived in LA after a flight from Australia yesterday. Joel and Nicole carried their kids, Harlow and Sparrow, through the terminal alongside Nicole's dad, Lionel. The Richie-Maddens spent most of the month Down Under, where Joel was working as a mentor on the Australian version of The Voice. Over the weekend, Harlow and Sparrow were treated to a performance by their dad and grandfather, who sang together on stage during an episode of the TV talent show. Nicole, Joel, and the kids made the most of their time in Australia, taking trips to the Sydney Zoo and celebrating Father's Day together as a family. Joel seems to have grown fond of Oz, tweeting today, "Australia, I will miss you."

Nicole Richie and Joel Madden hit the zoo in Sydney today with their children Harlow and Sparrow Madden. The foursome checked out the giraffes and even offered the animals carrots. Nicole and Joel led the way for their kids, with Harlow and Sparrow sharing an adorable moment in their stroller. Joel was happy with the treatment they received at the park. He tweeted today, "Thanks Toronga Zoo for having us today with the kids. They are still buzzing from it. Can't get enough. We'll be back fo sho."

The Richie-Madden family is together in Australia while Joel works on the Aussie version of The Voice. Joel and Nicole celebrated the series and its high ratings at a big bash last week. Nicole's been busy with TV work of her own. In fact, her reality series Fashion Star wrapped up last night — did you catch the season finale of Fashion Star?

Nicole Richie and Joel Madden went for a morning drink run in Australia today. Joel tweeted that he's "pretty sure we found the best coffee in Sydney" after he and Nicole picked up their beverages. The couple traveled Down Under to celebrate the Australia version of The Voice, which has Joel, Keith Urban, Delta Goodrem, and Seal as mentors. Nicole and Joel partied yesterday in honor of the series and its ratings success

This weekend is extra special for Nicole since it's Mother's Day. We're recognizing the holiday by taking a look at cute celebrity mom moments, including Nicole with her kids, Harlow and Sparrow.

Nicole Richie flew to Australia to be with husband Joel Madden. The couple grabbed coffees in Sydney this afternoon, and by nighttime, changed into fancy clothes to celebrate his The Voice. Joel is a mentor on the Australian version of the show, along with Seal, Delta Goodrem, and Keith Urban. Nicole, Joel, and the rest of The Voice gang for together for a Champagne and cocktail party to toast the record ratings of the series.

Nicole and Joel are celebrating his latest project, but she's just made big news, too. Nicole Richie will design for Macy's as the latest big name to create a capsule collection for their in-house Impulse brand. The endeavor adds yet another feather to the Fashion Star's cap. Do you think Nicole's had an amazing year? If so, make sure to show her some love in our PopSugar 100.

Nicole Richie and Joel Madden continued their family Easter fun yesterday at the beach in Malibu with their children, Harlow and Sparrow Madden. Nicole didn't break out her own swimsuit, instead choosing to toss a ball around with Sparrow while decked out in head-to-toe orange. Joel and Nicole watched while their little ones ventured into the water, and the whole foursome spent time soaking up the sun on a blanket. Proud dad Joel took a picture of his beach bunnies playing in the sand.

Nicole spent Sunday's holiday with Harlow, and the duo were pictured visiting a park — find out what other celebrities did on Easter. Joel's in LA with his family, but soon will be back in Australia. He's a host of the Oz version of The Voice, and has been Down Under on and off for the last few months working on the first season.