Kaley Cuoco — the heart of The Big Bang Theory! 💫” [Clip 2: Scene flashes of Penny with Sheldon and Leonard] 🎙️ Voiceover: “From her hilarious chemistry with Sheldon to her unforgettable moments at Apartment 4A, Kaley became the TV icon we all grew up watching.” [Clip 3: Behind-the-scenes shot or red-carpet photo] 🎙️ Voiceover: “But her story didn’t stop there — from 8 Simple Rules to The Flight Attendant, she’s proven she’s not just a sitcom sweetheart… she’s Hollywood royalty in motion.” [C