Celebrity Parents John Stamos' 3-Year-Old Son Becomes a 'Full House' Fan After Bob Saget's Death: 'He's Obsessed' Billy was “never interested” in the sitcom before the comedian passed away earlier this month By Stephanie Wenger Stephanie Wenger Instagram Twitter Stephanie Wenger is a TV Writer/Reporter at PEOPLE. She joined the brand in 2021 as digital news writer, spanning across the site's verticals. She previously contributed to E! Online, HollywoodLife, Discover Los Angeles, Oscar.com and Hollywood.com. She appeared on air at AfterBuzz TV. She began her journalism career as an intern at Good Morning America and Access Hollywood. She graduated from Boston University with a Bachelor's in communications and received a Master's in journalism from the University of Southern California. People Editorial Guidelines Published on February 2, 2022 07:06 PM Share Tweet Pin Email Photo: Jesse Grant/Getty Images John Stamos' son Billy is now a fan of Full House thanks to his father's late costar Bob Saget. The actor, 58, shared an adorable Instagram video of the preschooler watching an early episode of the ABC hit, that aired from 1987-95, on Tuesday. Saget died suddenly on Jan. 9 at age 65. In the clip, Stamos shows Billy saying, "this is funny" as he continues to avidly watch the show that features his father as Uncle Jesse and Saget as Danny Tanner. He shared in the caption that his son "was never interested in Full House and I perfectly fine with that." "Bob died, now he's obsessed," Stamos added. "I blame Bob." John Stamos Remembers Bob Saget as 'Bright and Fierce' with Touching Video Tribute John Stamos Last Saw Bob Saget 1 Month Before His Death on Date with Their Wives: 'He Was at Peace' Saget's wife Kelly Rizzo wrote, "I love this, John" in the comment section while QuestLove shared, "Oh wow. 💚" Supergirl creator Ali Adler also made the observation that Billy — who Stamos shares with wife Caitlin McHugh — was taking after his dad's television alter ego in one special way. "He's sporting Uncle Jessie's hair," she shared. On Sunday, the late actor's family and friends gathered at The Comedy Store in Los Angeles for a star-studded farewell event in his honor. John Stamos Says Bob Saget's Farewell Concert Was a 'Sendoff He Would Have Truly Loved' "After shedding tears and sharing sincere remembrances of their family member, friend, philanthropist and funnyman Bob Saget at his funeral two weeks ago," Stamos told PEOPLE of a farewell event. "It was time for those who loved him most to give him the sendoff he would have truly loved." Never miss a story — sign up for PEOPLE's free weekly newsletter to get the biggest news of the week delivered to your inbox every Friday. He added, "Since Bob left this world mid-joke on a comedy tour, it only felt right to honor his memory in a place where the lights are low, the drinks flow freely, and the gut-punch of pain is overcome with belly laughs of love."