Bonnie Hunt Show (2009) - Carrie Fisher then (2 months later) Debbie Reynolds 

Two segments from the Bonnie Hunt talk show.
First Bonnie welcomes Carrie Fisher for the episode broadcast on January 7, 2009. They speak with Debbie Reynolds who's calling from a health spa.
At 12:12, Bonnie's mother Alice appears via video link to chat with Carrie and Bonnie.
Two months later, on March 5, 2009, Debbie Reynolds makes a solo guest appearance. This segment starts at 17:31.