Jimmy Kimmel has talked a lot about his son, Billy, on his late-night talk show over the past several months.
Billy was born with congenital heart disease. The little guy has had multiple surgeries during his 10 months of life.
Yesterday, Ellen DeGeneres had a big surprise for Kimmel when he came on her show: A room at the Children's Hospital of Los Angeles' Heart Institute has now been named after Billy.
Jimmy teared up and said, “Wow." Then he joked that some of Billy's nurses, who were in the audience at the time, "should be at work."