Kaley Cuoco has come a long way since she first lit up our screens as Penny on The Big Bang Theory. 💫" (8–20s) "Her humor, her energy, and that one-of-a-kind spark made her more than just a fan favorite — she became TV history. Remember those classic Penny and Sheldon moments? Pure gold!" (20–32s) "But what’s truly amazing is how Kaley’s story didn’t stop there. From Flight Attendant to Harley Quinn, she’s shown the world what reinvention looks like — fearless, funny, and totally real." (32–44s