Fitness I tried this 10-minute six-pack workout — here’s what happened to my abs and obliques Fitness I tried the ‘hardest’ abs workout on YouTube — here’s what happened Fitness I ...

Zac Efron Works on His Core With 'Baywatch' Buddy Daddario credited her ... no jaw-dropping transformations of that kind during his workout with Daddario, Efron's latest video does include a ...

detailed the various aspects of his workout regimen. Saying that he "always wanted to do triathlons" because he felt "good at running," Efron revealed he "ended up teaching myself how to swim just ...