Johnston, 19, claimed on "The Early Show" last month that Palin had called Trig, who is afflicted with Down syndrome, "retarded."
"That's heartbreaking to know that that he would say such a thing and that's not true," she tells Walters, who aired her interview with Palin on "Good Morning America."
Johnston -- the father to Palin's grandchild Tripp -- has also told media outlets that he thinks the former Alaska governor and her husband Todd will divorce. Palin reacts, "We remain a solid, blessed couple."
Walters addresses Johnston's claims that Palin did not mention him in her book Going Rogue: The American Life because she feared what information he had on her. "He doesn't have anything on me," Palin says of Johnston's remarks.
The former VP hopeful believes it's a "good sign" that Johnston has said he is going to court to get joint custody of his son Tripp. "It will be nice to see a desire to be a part of the baby's life."
Comments (39)
publicity-hungry, white trash ninnies.