With more than 17,000 posts, the #CelesteChallengeAccepted hashtag is a global phenomenon. And the woman behind it - our cover star @celestebarber - is just getting started. To read the story, tap the link in bio or pick up a copy of the new issue of marie claire Australia. On sale tomorrow. Photographer: @georgesantoni Videographer: @willbradendop Fashion Director: @naomismith Creative Director: @jneets Makeup: @filomena_makeup Hair: @bradmullinshair Manicure: @jocelynpetroni Swimsuit: @matteau Prop Stylist: @Kirsten_stanwix_bookallil Production: @robynfp24 Interview: @alexandrawrites