This Galentine's Day strength workout features Andrea and her best friend Tanisha in a fun, friendship-themed session. The workout offers two equipment options: stability ball (Andrea) or chair (Tanisha), making it accessible for all fitness levels. The routine includes unilateral exercises working one side at a time, incorporating rows, triceps, biceps, chest work, shoulder raises, glute bridges, and Zottman curls—all while challenging core stability and balance. Equipment needed: Stability ball OR chair, light/medium/heavy dumbbells, mat (optional), shoes (optional)