TikTok user @caroline_in_thecity posted a video seemingly exposing Kim for editing out her shoulder muscle.

“When we zoom in, we can see the water pattern behind her ear has been warped,” she said. The TikToker then went on to use the liquify tool in Photoshop to reverse the editing, making the water — and also Kim’s traps — look much more natural.

Source: https://www.buzzfeed.com/sydrobinson1/celeb-unedited-instagrams-photoshop-fails