Hero product consistency is critical: keep the exact same tumbler from the reference image in every shot — the same oversized insulated tumbler, the same matte light beige or off-white body color, the same large side handle, the same lid shape, the same straw position, the same tall cylindrical silhouette, the same proportions, the same vertical “GLAMAHOLIC” text placement, and the same overall premium lifestyle look. Do not change the size, handle shape, straw, lid design, body color, typography placement, or overall silhouette in any scene. Create a 15-second TikTok Shop-style lifestyle product ad featuring a trendy young American female influencer speaking directly to camera in natural American English while showing off the exact tumbler from the reference image. The tone should feel like a viral TikTok recommendation: casual, confident, pretty, relatable, and slightly aspirational. The setting should feel like a clean modern home, gym corner, or post-workout lifestyle scene with soft natural light and strong product visibility. Hero product consistency is critical: keep the exact same tumbler from the reference image in every shot — the same oversized insulated tumbler, the same matte light beige or off-white body color, the same large side handle, the same lid shape, the same straw position, the same tall cylindrical silhouette, the same proportions, and the same vertical “GLAMAHOLIC” text placement. No redesign, no color drift, no handle changes, no missing straw, no typography drift. 0–2s: Hook — the influencer holds the tumbler up to camera and says, “Okay, I’m obsessed with this cup.” Strong direct eye contact, fast TikTok-style opening, instant product reveal. 2–4s: Pain Point — quick close-ups of her carrying it easily by the handle and taking a sip, while she says, “Because why are most water bottles either ugly, too small, or annoying to carry?” 4–6s: Product — clean beauty-lifestyle close-ups of the same tumbler: the handle, straw, lid, body shape, and branding, while she says, “This one is actually cute, huge, and super easy to use.” 6–9s: Demo — she walks with it, holds it naturally, takes another sip, sets it down, and picks it back up again, showing real everyday usability, while saying, “I take this to the gym, in the car, and literally around the house all day.” 9–11s: Benefits — close-ups of the tumbler in her hand and beside her outfit, with a premium lifestyle vibe, while she says, “It keeps my drink cold, it’s easy to carry, and it just makes me drink more water.” 11–13s: Trust — more relaxed natural moment with her holding the tumbler near her body, smiling casually, while she says, “This is one of those things I actually use every single day.” 13–15s: CTA — final hero shot of the exact same tumbler near her face or centered in frame, and she says, “If you want a water bottle that’s actually functional and looks good, get this one.” Use fast but readable TikTok pacing, handheld creator energy, flattering lifestyle close-u