Act as a seasoned TikTok marketing strategist with 5+ years of experience in crafting viral ad campaigns. Provide a detailed, step-by-step guide on creating high-performing TikTok ads, covering the following key areas: [TARGET AUDIENCE], [CONTENT FORMAT], and [ENGAGEMENT STRATEGIES]. Explain how to tailor ad content to resonate with [DEMOGRAPHIC] users, the best practices for using [TRENDS OR CHALLENGES], and how to leverage [CALL-TO-ACTION] techniques to maximize conversions. Include real-world examples, data-backed insights, and common pitfalls to avoid. Ensure the advice is actionable, platform-specific, and aligns with TikTok's algorithm preferences.