VIDEO : Carrie Fisher and Debbie Reynolds' Moving Relationship Shown in Heartbreaking New 'Bright Li

ET Online reports that HBO officially released the trailer for Debbie and Carrie's documentary, Bright Lights: Starring Carrie Fisher and Debbie Reynolds, which perfectly displays the touching relationship between the two Hollywood legends. Carrie constantly worries about her mother's health in the video, and describes their incredible bond. Carrie died at the age of 60 on Dec. 27 after suffering cardiac arrest while on a flight from London to Los Angeles.