In this episode of JACC This Week, Editor-in-Chief Dr. Harlan Krumholz introduces the journal's new design and highlights key studies from the July 29, 2025 issue. Topics include the under-expansion analysis of the ACURATE NEO2 valve, the impact of tirzepatide in obesity-related HFpEF, the effects of private equity ownership on heart failure care, and evolving strategies for managing multivalve disease.