During their 14-year career, siblings Karen and Richard Carpenter became one of America’s best-selling musical acts of all time. In a period when heavy rock dominated the music scene, Richard’s classic arrangements and Karen’s soulful, engaging sound sent their smooth harmonies up the charts time and time again. From Merry Christmas, Darling to We’ve Only Just Begun, you’ll be On Top of the World when we ring in the holidays with the sounds of this distinctive duo.