Miranda Kerr

There was a lot to keep up with in celebrity land this week! Things were kicked off by Joel Madden and Reece Mastin, who joined rock-star forces at the Madden Housewarming Party in Sydney's Point Piper on May 12. Joining her husband Joel in Sydney later in the week was Nicole Richie and their kids Harlow and Sparrow — they were spotted doing a sweet early morning coffee run at Sydney's The Star on Thursday. Over in Miami, Miranda Kerr got down to a sexy black one-piece as she worked her magic for the camera; meanwhile Carey Mulligan, Tobey Maguire and Leonardo DiCaprio stole a moment away from the crowds at Cannes as they premiered their epic new film, The Great Gatsby. Click through to see all the pictures from a big, busy week!

Strap in as we keep up with what our fashion and beauty favourites have been up to this week! Top supermodel Coco Rocha landed in Sydney ahead of the very chic Bespoke summit, held at the Sydney Opera House during the week, while overseas, Sydney girl Phoebe Tonkin hung out (and looked stunning) with Jaime King. Celebrity stylist Romy Frydman took to Singapore to style Collette Dinnigan's runway collection, Rihanna rocked some Chanel flats and Miranda Kerr shared a new snap from Vogue Italia. . . But the cutest picture of the week? It has to go to Sienna Miller, glowing with happiness with her baby daughter on her lap (Marlowe's ponytail is so cute it hurts). Click through to see it all!

Have you been wondering what some of your favourite Australian celebrities have been up to? Thanks to social media, we all know! Delta Goodrem had a great time at Thursday night’s jam session to celebrate the live shows of The Voice kicking off next week, while Jennifer Hawkins was whisked away to a gorgeous island location for a photo shoot. Reece Mastin and Rhiannon Fish cuddled up at Joel Madden’s housewarming party event, and Miranda Kerr got cuddles from her favourite little man, her son Flynn, on Mother’s Day.

Click through to see the rest of this week's cutest celebrity candids, and be sure to follow POPSUGAR on Instagram, Facebook and Twitter!

Miranda Kerr modelled two skimpy black swimsuits during a photo shoot with fashion photographer Mariano Vivanco yesterday in Miami. Miranda shared her excitement about the session by posting a picture of herself with Marino on Instagram. She also posted on social media over the weekend, when she proclaimed she had the "Best Mothers Day ever with my little man."

While Miranda was hard at work flaunting her figure, she was also in the spotlight for her connection to the infamous teenage robbery scheme that took place in 2008 and 2009. Lingerie was reportedly stolen from Miranda as part of the heist by the group of teenagers dubbed The Bling Ring, who targeted numerous celebrity homes throughout LA. The news was announced at an interesting time, since Sofia Coppola‘s film adaptation of the story, The Bling Ring, starring Emma Roberts, will shortly debut at the Cannes Film Festival.

Special occasion days on social media have become an opportunity to whip out blast from the past photos, which is exactly what celebrities did to celebrate Mother’s Day! Aussie beauties including Rachael Finch, Jesinta Campbell and Ricki-Lee Coulter went back into their photo albums to express their gratitude for their mums. If people weren’t bringing back shots from the archives they were at least posting pictures of their usually-camera-shy mums — even Lara Bingle tweeted, “Can't wait to see what everyone's moms look like on Instagram!” And of course the celebrities who have already experienced motherhood, like models Miranda Kerr and Alessandra Ambrosio, sent their love to fellow mothers around the world. Click through to see all the cute snaps!

It's been a huge week for celebs this week, with the 2013 Met Gala dominating the agenda for most, and movie screenings entertaining everyone from Miranda Kerr Carey Mulligan and Leo DiCaprio. Jennifer Lawrence and Sarah Jessica Parker shared a funny moment on the red carpet at the Met Ball, while Beyoncé's dramatic arrival sent the photographers' flashes into overdrive. Blake Lively got back to business after a long break from the spotlight (those legs look longer than ever!), and Baz Luhrmann was flanked by his stars at a special showing of The Great Gatsby. Keen to see more? Come this way!

Yes, the Met Gala may have dominated the fashion headlines this week (did you see the gowns?). But, that doesn't mean we didn't have other stylish opportunities to serve our search for this week's best-dressed celebrities. Miranda Kerr and Sarah Jessica Parker's versions of dressing down — Miranda wore a loose Vivienne Westwood jumpsuit and Alexander Wang heels to a showing of The Great Gatsby, SJP wore a vintage floral dress — proved to be some of our favourite looks of theirs. . . There's something about stars not trying too hard that we love. Kate Bosworth made a case for flared skirts (hers by Miu Miu), and of course, we're still impressed by some of the Met Gala style winners — namely, Rooney Mara and Rosie HW. Want more? Right this way!

The Met Gala was always going to be a veritable visual feast, especially with this year's punk theme. . . But we sure didn't expect what Anne Hathaway and Nicole Richie gave us! Between Nicole's silver up 'do and Anne's peroxided crop, we were schooled in how to rock a dramatic new look that's pushing the boundaries. Also trying something new? Kate Bosworth with her freshly darkened hair, and the TV star who surprised the crowds with a new bob replacing her extra-long locks. Keeping safely in bounds? Miranda Kerr, who perfected the whole Hollywood glamour thing, care of some soft curls and a berry lip. Click through to see who else made our top 10!

We're kicking off Mother's Day with a look back at some of our favourite stars posing with their mums. Anne Hathaway, Matthew McConaughey, Jennifer Lopez and more have all shared major career moments with their mothers over the years — click through to see all the photos, and be sure to spoil your mum today!

Our favourite famous famous gave us many talking points this week. Top of the list? Cara Delevingne, who locked lips with another beautiful English It Girl and made sure to share the resulting pics on Instagram. Also making us sit up and pay attention? The Aussie model who took a unique approach to expressing her opinion on gun laws. . . at the 2013 Met Gala. A wild week it may have been, but it was just as stylish and beautiful as ever. Lara Bingle, Miranda Kerr and Bambi Northwood-Blyth all gave us some behind-the-scenes pics in the makeup chair, Phoebe Tonkin found her wedding dress inspiration (while another celebrity got married in black!), Jennifer Hawkins took a break on a photo shoot and Nicole Richie zoomed in on some gorgeous details (check out those nails!). There's so much to see — click through now to check it all out!