Fit mom Maria Kang has launched a new campaign celebrating more than 100 'no excuse' parents who have overcome their reasons for not working out and made exercising a part of their daily lives.

The 34-year-old mom rose to fame in 2013 when she shared a controversial photo of her toned body posed next to her three young sons with the tagline: 'What's Your Excuse?' Although she was accused of 'fat-shaming', among other things, she used her notoriety to form The No Excuse Mom Group, in which she started hundreds of free workout communities in more than 25 countries.

Ms Kang, whose No More Excuses Diet book is debuting next week, is now prompting her fans and fellow exercise enthusiasts to share their own photos and stories as a part of her No More Excuses campaign.

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Inspiring mom: Maria Kang, 34 has shared her own image as a part of her new No Excuses campaign, which celebrates those who have overcome their reasons for not working out and are now living a healthier lifestyle

Amazing attitude: Jamie Goodwin refused to let being in a wheelchair stop her from exercising

The posters, which are being shared across a number of social media platforms, feature images of men and women who have incorporated fitness into their lives along with bullet points explaining their past excuses, their reasons for changing their ways and their current successes.

While the 'stars' of the movement come in all shapes and sizes, they are all proud of their progress and the difficulties they had to overcome.

Ms Kang has even shared her own picture, in which she notes that she has excess skin, stretchmarks and has been publicly criticized and even called a bad mother.

Fitness fanatic: Vanessa Campos shared that she still works out despite having multiple surgeries

Fast moms: Best friends Lacy Anderson and Ashley Gentile train for races together as a part of their fitness routines

Pretty in pink: Kim Dolan Leto, 46, started taking gymnastics classes when she was 30, proving that age doesn't matter when it comes to fitness

'Deep Breath...I don't like showing my "flaws", but I'm a hypocrite if I don't accept all of me,' she wrote on Facebook of the photo. 'You will notice hundreds of No More Excuses pictures flooding social media this week - so here is mine.'

She added: 'I was called a lot of mean things in the past year, but one thing's for sure...sometimes the best response, is a revolution!'

In addition to revealing her own photo, the new author has been posting others' images to her Facebook page and thanking them for sharing their inspirational stories.

Happy family: Maria Lemontagne proudly bears the weight of her two sons while posing in the plan position for campaign photo

Family resemblance: Belinda Centeno and her daughter flexed their muscles for the No More Excuses movement

No fear: Cyndilou Brignac kept her balance as she posed holding a weight with her other arm flexed

'Incredibly proud of some of the images flooding my timeline today,' she wrote earlier this week. 'It doesn't matter where you are, stop making excuses and change will happen. ‪#‎nomoreexcuses‬.'

Ms Kang, who quickly worked off her baby weight after all three of her pregnancies, has been married to former marine David Casler since 2010. Their boys are now aged six, four and three.

The busy mom is also the owner of elderly residential care homes and the founder of her nonprofit Fitness without Borders, which funds her No Excuse Mom Group.

Dedicated dad: Danny Foster showed off his tattoos and his adorable sons in this adorable family photo

Strike a pose: Hazel Blandon had her children flaunt their muscles for her inspiring picture

And now she is sharing her 'long-term and sustainable' diet and fitness plan with her new book, which she called a 'labor of love'.

But Ms Kang had her own body struggles throughout her twenties.

'I was bulimic,' she told Cosmopolitan. 'I was addicted to the endorphins in my body every single time I vomited. It went on from about age 23 until I was 27.'

She eventually overcame her eating disorder and began to live a healthier lifestyle. During her first pregnancy, she started to love and value her body more than ever.

Life changing: Ms Kang rose to fame in 2013 after she shared this controversial picture. Many people accused her of 'fat-shaming' other mothers

Big goals: She is now the author of her own No More Excuses Diet book, which hits shelves next week

Before and After: Ms Kang, who has three songs ages six, four and three, said it took her about eight months to lose the weight after each of her pregnancies

And while she lost the baby weight after each of her pregnancies, she doesn't expect new mothers to be back in their skinny jeans in a month.

'It's not like I snapped back - it took me eight months,' she explained. 'My average weight loss per week was half a pound, which is not a lot of weight.'

Ms Kang maintained that it is 'just so annoying' to hear excuses.

'I think that you either want it or you don't,' she said. 'You really have to make that choice, take accountability, and own your actions.'

Buckled up: The busy mom shared this photo of her and husband David Casler taking their sons on a drive

Body image: Ms Kang showed off her stretch marks and posed for this selfie with one of her sons