Jennifer Aniston’s trainer just dropped the secret behind Jen’s killer arms—and it’s not endless hours at the gym. Turns out, she swears by the PVOLVE p.band for those sculpted, lean muscles. Her trainer says it’s all about smart, low-impact moves that fit into real life, not hardcore gym marathons. The real anti-aging hack? Strength training, even if it’s just a little every day. Now we know how Jen stays so ageless! #Fitness #JenniferAniston #FitnessSecrets