The "Home Alone" actor, 43, and "The Suite Life of Zack & Cody" actress, 35, made a rare public appearance with their two children-son Dakota, 2, and a baby boy whose birth was revealed in March-as he received his star on the Hollywood Walk of Fame Dec. 1.
“Lastly, but not least, I’d like to thank Brenda. You’re absolutely everything. You’re my champion,” he told the crowd, referring to the 35-year-old actress. “You’re the only person happier for me today than I am. You’re not only the best woman I’ve known, you’re the best person I’ve ever known.”
Culkin started to tear up while thanking Song. “You’ve given me all my purpose, you’ve given me family,” he added. “And after the birth of our two boys, you’ve become one of my three favorite people. You’re somewhere in there. I love you so much.”