Act as a social media strategist with 5+ years of experience in event marketing. Craft a Twitter thread (5-7 tweets) promoting [EVENT NAME], a [TYPE OF EVENT] happening on [DATE] at [LOCATION]. Include: 1. A hook tweet with a compelling stat or question about [INDUSTRY/TOPIC]. 2. A tweet highlighting a keynote speaker or session (mention [SPEAKER NAME] and [SESSION TOPIC]). 3. A tweet with a countdown (e.g., "Only [X] days until..."). 4. A tweet featuring testimonials from past attendees (use [QUOTE] from [PAST ATTENDEE ROLE]). 5. A clear CTA with registration link ([REGISTRATION URL]). Use relevant hashtags like #[EVENTHASHTAG] and #[INDUSTRYHASHTAG], and tag key partners ([PARTNER HANDLES]). Keep the tone [BRAND VOICE: e.g., professional, energetic, or witty].