We’re kicking off our week-long tribute to TCM’s Star of the Month, Debbie Reynolds, star of iconic Hollywood classics like “Singin’ in the Rain” and “Divorce American Style.” Billie Lourd, Carrie Fisher’s daughter and Debbie Reynolds’s granddaughter, talks to us about her grandmother’s fearlessness, sass, and great sense of humor.

Look for Debbie’s films on TCM and the Watch TCM app at http://tcm.com/watch.