Welcome to GreatistYou, a new social experiment where we see what happens when five people decide to change their health—and broadcast their journeys for everyone to see. Four goals, five contestants, and six weeks to crush said goals for the promise of a better life (oh, and $1,000!).

A big question that’s been following Jasmine (@greatistjasmine) around since she joined GreatistYou is: What’s going to happen when she goes on her cruise? Anyone who’s gone on one knows how difficult it is to stick to a diet when you’ve got a never-ending buffet of food at your fingertips.

But as with most things, Jasmine is rocking it: She found a healthy snack and climbed a mountain. No biggie.

Meanwhile…

  • Brandon (@greatistbrandon) is loving the C9 Champion shirt we got him. Put it to use and soak it with sweat!
  • Despite her screaming knee pain, Regina (@greatistregina) still took part in a little sparring.
  • Darby and Adrienne (@greatistdanda) switched things up byjumping rope—awesome for endurance and footwork.
  • Jessi (@greatistmentor) reminds us there are plenty of cozy ways to stay healthy. We’re entering oatmeal season, people!