19 August 2020 06:34

View photos Rebel Wilson has showed off her 18kg weight loss in a fitted yellow dress.

Rebel Wilson Shares Swimsuit Photos After Showing Off Slimmer Waist

She called 2020 her 'year of health' and Rebel Wilson has proved she's taking her words very seriously, showing off her incredible fitness transformation in a fitted yellow dress. The 40-year-old Australian actress recently celebrated the wedding of her friends, Carly Steel and Jacob Andreou in Beverly Hills. View photos Rebel Wilson has showed off her 18kg weight loss in a fitted yellow dress. Rebel dressed up for the occasion, showing off her reported 18kg weight loss in a belted yellow Wayne Cooper dress. She swept her hair into a sleek, modern ponytail and kept her makeup elegant and understated.

RELATED: Rebel has spent the majority summer lockdown during coronavirus in the US taking to her Instagram to upload progress pictures of her transformation. View photos The Aussie actress was at a wedding in Beverly Hills recently. View photos Rebel stunned in the Wayne Cooper dress. Last month, Rebel's personal trainer Jono Castano, spilled all the secrets from her fitness makeover with Yahoo Lifestyle. "Results speak so much, when you get someone amazing results – you know, we talk about Rebel – a lot of people see that and they see the quality of work," he said.

"You can't out-train a poor diet and you can't let the weekend derail your fitness goals. It's a key mistake that a lot of people make. They get to the weekend and everything goes down the drain and then basically Monday to Friday, all the hard work that they did is gone. View photos The star kept her hair in a ponytail for the occasion. View photos The Aussie actress has called 2020 her 'year of health'.

Photo: Instagram/Rebel Wilson More (CNN) — If you picked up some weight while quarantining, you can look to Rebel Wilson for inspiration. The "Pitch Perfect" star has been steadily shedding the pounds during the pandemic and documenting it on social media. Over the weekend Wilson shared a photo of herself on her verified Instagram account wearing a yellow dress with a cinched belt that accented her now smaller waist. "Hottest day of the year x Hair & photo: @robertvetica Make-Up: @makeupmatthew Dress: @waynecooperclothing," the caption read. Wilson took to her Instagram account in January to declare that 2020 would be "The Year of Health" for her.

Since then she's been sharing photos and videos of herself being more active and working with celebrity fitness trainer Jono Castano. Castano told Yahoo Lifestyle in August that when he first started his company, Acero Training Series, he worked at soliciting clients, but now social media and word of mouth is bringing people to him. "And obviously results speak so much, when you get someone amazing results — you know, we talk about Rebel — a lot of people see that and they see the quality of work," he said. "When people train with me, it's about training and getting results, it's not there for me to be on my phone and muck around." By Sarah Hearon We will use your email address only for sending you newsletters. Please see our Privacy Notice for details of your data protection rights.

Sign up fornow and never miss the top Royal stories again. Rebel Wilson is a well-known face on our screens, famous for big roles in movies including Pitch Perfect and The Hustle. This weekend, the Australian star posted a snap to her Instagram, where she posed under water, revealing her new slimmed-down figure. She captioned the post: "Don't ever doubt my mermaid abilities" along with a fitting mermaid emoji. How did Rebel Wilson lose weight? A source last month told People the Pitch Perfect actress's weight loss could be down to the Mayr Method diet plan. The source told the publication: "It's an approach that eliminates food intolerances, reduces sugar, encourages eating whole foods slowly, boosts the immune system and reduces inflammation. "She exercises with a personal trainer up to six times a week, goes on walks and is trying to up her protein intake nutritionally." READ MORE Rebel Wilson bares all on her ongoing weight loss transformation White hot! Rebel Wilson stunned in a white swimsuit for an underwater photo shoot. "Don't ever doubt my mermaid abilities," the 40-year-old actress wrote on Sunday, August 16, via Instagram. In the photos, Wilson rocked a one-piece bathing suit as she posed underwater in a pool. Hours earlier, the Pitch Perfect star made headlines for showing off her slimmer waist in a bright yellow dress. Wilson first revealed in May via Instagram that she had a new weight loss goal. "Even if you have to crawl towards your goals, keep going x it will be worth it. Try and give a little bit of effort each day," she wrote on May 25. "I know some days are frustrating as hell, you feel like giving up, you get annoyed at the lack of progress … but good things are coming your way." The Australian actress went on to say that she was hoping to slim down to 75 kilograms, which equates to 165 pounds. "I'll be honest with you guys — with my 'Year of Health' mission, I'm trying to get to 75kg's and career-wise, [I] am trying to get one of my movies into production before the end of the year!" Wilson wrote, noting that she was "working hard" amid her "constant setbacks." The Isn't It Romantic star has been open about her fitness journey in recent years, working with personal trainer Gunnar Peterson. "[Rebel] never misses [a workout]," Peterson told Us Weekly exclusively in March 2019. "Comes in even on travel days and right when she gets back. She is locked in!" The celebrity trainer noted at the time that Wilson does "lots of strength work with dynamic intervals spliced throughout." He explained: "Think sled work, Technogym's SkillRun treadmill with sled and parachute protocols, focus mitts, moving kicks to pads, rope work, vertical rope work, sledgehammers … Any and everything to keep her body guessing and her mind engaged!" Scroll through to see the stunning photos of Wilson underwater: