Focus T25: Beta - Core CardioFocus T25: Beta - Core Cardiothumb_upthumb_downFocus T25: Beta - Core CardioJanuary 1, 2013This progressive cardio-core workout is about you getting shredded fast.US Last Updated: March 14, 2026 Request Update CastShaun ThompsonHimself Image Gallery RecommendedFractureThe DreadfulHello, Goodbye, and Everything in BetweenBirth of the Living DeadThe Curious Birth of Benjamin ButtonThe Hangover Part IIIPublic SpeakingThe InternshipBeyond Infinity: Buzz and the Journey to LightyearTraining 'John Wick'Above MajesticThe SpecialistStep Up 3DBeyond the MatNo Half Measures: Creating the Final Season of Breaking Bad