Kirstie Alley is an American actress and spokesperson, born on January 12, 1951, in Kansas. She rose to fame for her role as Rebecca Howe on the hit TV show "Cheers" in the late 1980s. Alley later starred in the popular comedy film "Look Who's Talking" and its sequels. Throughout her career, she has received numerous awards for her performances. Alley is also known for her public struggles with weight and her advocacy for animal rights. She continues to be a respected figure in the entertainment industry.