High-Engagement Instagram Reel Hooks

Act as a social media strategist for fitness creators. Create 10 Instagram reel hooks and matching captions (50-70 words each) about [TOPIC] (e.g., home workouts, form tips, motivation). Each must: 1. Start with a bold hook (question, shocking stat, or 'I bet you...'), 2. Include 1-2 trending hashtags, 3. Have a CTA (comment, save, try), 4. Use 2-3 line breaks for readability, and 5. Work with placeholder [VIDEO_IDEA] (e.g., 'demonstrating this move'). Format as a table with columns: Hook | Caption | Hashtags | Video Idea. Ensure hooks follow patterns like 'Stop doing [X]...', '3 signs you...', or 'How I fixed [Y] in 1 week.'