Relatives of Debbie Reynolds and Carrie Fisher are hoping to organise a joint memorial service for the Hollywood mother and daughter, who died within a day of each other over Christmas.
Singin' In the Rain star Reynolds, 84, died from a suspected stroke on Wednesday, a day after the death of her daughter Carrie, 60.
The Star Wars actress had first suffered a heart attack on a flight from London to Los Angeles on December 23.
Harrison Ford has described co-screen star Carrie Fisher as "one-of-a-kind" who lived her life "bravely".
Ford, who shot to worldwide fame alongside Fisher after the pair starred in Star Wars in 1977, paid tribute to the actress who died on Tuesday aged 60.
The 74-year-old, who played Han Solo in the franchise, had an affair with the Princess Leia actress during filming for the first movie - according to Fisher.
"My thoughts are with her daughter Billie, her mother Debbie, her brother Todd and her many friends. We will all miss her," Ford said.
Born Mary Francis Reynolds in 1932, the star is perhaps best known for her role in the 1952 musical Singin' In The Rain.
The Singin' In The Rain star hose career has spanned over 65 years passed away just 24 hours after her daughter's death.
Debbie Reynolds, actress mother of the late Carrie Fisher and Singin' In The Rain star, has been 'rushed to hospital'.