It all started with the big bang, and now JIM PARSONS is back! The talented actor starred on “The Big Bang Theory” for 12 seasons, earning four Emmys for his role as Sheldon Cooper. Now he’s joined forces with his former co-star and on-screen wife MAYIM BIALIK for their new FOX show, “Call Me Kat.” They’ve reunited to serve as executive producers on the sitcom, and Mayim stars as a 39-year-old woman who decided to use the money her parents had been saving for her wedding to instead open a cat-themed cafe. Be sure to watch this dynamic duo on Ellen! Plus, Australian singer/songwriter CHET FAKER will perform his latest single, “Low”! Then, Ellen meets the Cannizzaro family from Dawsonville, Georgia to talk about 18-month-old Kasen going viral on TikTok.