Add Yahoo as a preferred source to see more of our stories on Google. Photo credit: Jewelyn Butron / Amanda Mactas There are two things I know to be true. One, I love a challenge. (Perhaps you ...

To do the splits, you'll need to consistently stretch your hamstrings, hip flexors, and glutes. Stretches for the splits include the butterfly, piriformis, and kneeling hip flexor stretch. If you're ...

There are two things I know to be true. One, I love a challenge. (Perhaps you remember my daily plank practice?) And two, I hate failing. When the opportunity to partake in a flexibility challenge ...