Entertainment TV John Stamos Honors Late 'Full House' Costar Bob Saget's 66th Birthday: 'Miss You Madly' Stamos looked to another beloved actor's words for his tribute, writing: "Death ends a life, not a relationship" By Lanford Beard Lanford Beard Lanford Beard is the former Senior TV Editor at PEOPLE. She worked at the brand from 2015 through 2024. People Editorial Guidelines Published on May 17, 2022 06:19PM EDT John Stamos and Bob Saget in 2013. Photo: Stephen Lovekin/Getty Images John Stamos sent love to his late onscreen brother-in-law Bob Saget on the day the Full House star would have turned 66. Stamos, 58, shared a smiling photo of him and Saget by the beach for the occasion. He quoted legendary actor Jack Lemmon at the top of the Instagram caption, writing, "Death ends a life, not a relationship." He continued, "Happy Birthday Bobby. I miss you madly." Saget's widow Kelly Rizzo replied to Stamos, "Truer words have never been spoken. Love you brother ❤️" Full House Cast Shares How They 'Pull Together as a Family' in Tough Moments: We 'Love Each Other' Saget died unexpectedly on Jan. 9, and an autopsy later revealed he had died from head trauma consistent with some kind of fall. Bob Saget. Phillip Faraone/Getty John Stamos Delivered a Heartbreaking Tribute to Bob Saget at His Memorial — Read His Full Eulogy Saget was laid to rest during a private ceremony in Los Angeles on Jan. 14, and Stamos published the remarks he made at his friend's funeral in the Los Angeles Times that same day. "Bob was there for me like no other," he said in his speech. "I'm not ready to accept that he's gone. I'm not going to say goodbye yet," he continued. "I imagine him out there, still on the road, doing what he loves with all his heart and humor. He's standing on stage, killing! Another two-hour set in front of a couple hundred of the luckiest people on the planet. ... Everyone here wants an encore with Bob." Bob Saget and John Stamos on Full House. ABC/Getty Caitlin McHugh Stamos Shares How Friend Bob Saget Inspired Her: 'He Was Always Helping People' Stamos' wife, Caitlin McHugh Stamos, also spoke fondly of "America's Dad" last month. "He was always helping people," she told PEOPLE. "He was always connecting people," she continued. "Bob is so near and dear to our hearts."