Categories Articles MasterClass Black Friday deals: Save up to 50% on celebrity-taught courses Post author By crystalg Post date November 20, 2025 Business Insider Business Insider Tags 'Black, celebritytaught, Courses, Deals, Friday, masterclass, Save ← Founders Obsess Over Cash Flow — But There’s a Threat That’s Even More Dangerous → Grok’s Elon Musk worship is getting weird