From legendary tennis player Serena Williams to crooner Sam Smith, here are 22 celebrities who use their star power to be body positivity heroes we all need.

Blake Shelton has been named People's Sexiest Man of the Year, and a lot of people, including the singer himself, are surprised by the choice.

Body positivity advocate and model Ashley Graham lashed out at Victoria's Secret for the lack of body diversity in their fashion show.

In the week leading up to today's release of "I Feel Pretty," Amy Schumer has been busy responding to accusations of body-shaming against the film, criticisms that began as soon as the trailer was released in February.

This New York Fashion Week, swim and activewear brand Chromat took a strong stance on inclusivity with diverse models, and anti-chafing thigh band accessories.

Often misidentified and filed under 'self love' by media outlets, the body positivity movement is spreading its wings on social media — particularly on Instagram. Read on for a conversation with some of the platform's main movers and shakers.

Kmart is the latest brand to address consumers' desire to ditch the term 'plus size.' See how they approached the change through their new "I Can" campaign.

Despite the pressure to be perfect, here are 26 celebrities that have bravely battled body confidence issues in the public eye — and have spoken out on their experiences.

Instagram fitness star, Anna Victoria, shares the best ways to think about and communicate about the female body.

24-year old model and body positive activist Lesego Legobane expertly shot down a body-shaming Twitter troll... and all it took was 4 simple words.

We talked to five #over50 Instagram influencers about being on social media, dealing with critics, and learning to #loveyourbody at every age.

We asked five fitness influencers — all "strong" women in every sense of the word — about their journey to body acceptance.