Dolly Parton celebrates "One Million A Month" milestone at her Imagination Library with a big announcement at her Pigeon Forge, TN concert.

Award-winning authors help Dolly Parton mark the Imagination Library's "One Million A Month" celebration

Dolly Parton will perform on NBC's annual "Christmas In Rockefeller Center"

Dolly Parton received the Willie Nelson Lifetime Achievement Award

Dollywood will host the Hollywood premiere of "Dolly Parton’s Christmas of Many Colors: Circle of Love"