Diana Johnson and Felicia Oreb are sisters who are also known as Base Body Babes. They amassed a huge social media following by attracting the attention of other more prominent social media fitness stars. On their Instagram profile, they seem to have a lot of fun together which is a part of the appeal. By looking at the pictures you get the impression that exercising is a lot of fun.
Over the years they developed a method called "Strength System" which promises great results. If you take a quick look at their program it mainly consists of explosive and cardio exercises (kettlebell swings, box jumps, and sprints). For the best results, the program must be followed by a healthy diet which contains lean protein, fruit and vegetables and healthy fats. Many have tried it, and are satisfied with the results.