Country singer Dolly Parton surprised hundreds of Girl Scouts in her homestate of Tennessee on Saturday when she made an appearance at a ceremony presenting them with a patch created in her honor.

Dolly — a lifetime member of the Girl Scouts — appeared on stage at the Pines Theatre in Pigeon Forge, where 400 Girl Scouts were receiving the new “Coat of Many Colors” patch. The patch requires Scouts to help others, then design a collage of what makes them special.

The singing legend wore her own uniform as she hugged and chatted with the girls.