Actor Kelsey Grammer Shares Emotional Memories of "Cheers" Co-Star Kirstie Alley

Actor Kelsey Grammer shares fond memories of "Cheers" co-star Kirstie Alley—who passed away in December.   

"I loved Kirstie. She was always beautiful, she just had that thing about her. She was a radiant human being and that came through her. She knew how to love. She was so honest in her emotions all the time... she was just a wonderful person. She always made me laugh. Everything she did made me giggle," Kelsey says.