The Judd women -- mom Naomi and daughters Wynonna and Ashley -- have had a complex relationship over the years, as mothers and daughters do. But unlike most family drama, the Judds' tumult has often played out in the public eye.

Naomi, especially, has been open about the troubles plaguing her and her girls. At one point, she and younger daughter Ashley were even estranged after Ashley penned a memoir that included passages critical of her mother. But, today, Naomi says she and Ashley are actually quite close.

"It's interesting how time changes things," Naomi tells "Oprah: Where Are They Now?" "Our relationship is so good."