Danielle Bradbery has been taking fan requests for covers of their favorite songs in a new online video series called #DBRequestLine. Today, Sept. 30, she posted her final video and goes out with a bang by tackling one of this summer's biggest hits, 'Problem' by Ariana Grande.

The winner of 'The Voice' Season 4 puts her own country spin on the Grande's smash hit. Instead of an upbeat dance song, Bradbery tones down the instrumentals with acoustic guitars and a piano. Grande is known for her incredible vocal range that few can imitate, but Bradbery is able to make the song her own by channeling Grande's spirit.

We're sad that this is the last of Bradbery's covers after she's delivered some incredible videos of her performing hits such as Adele's 'Set Fire to the Rain' and Christina Perri's 'Human.' But the 18-year-old is promising some new music, and we can't wait to hear what she has in store after the release of her self-titled album last year.

Click on the video above to watch Danielle Bradbery sing 'Problem' by Ariana Grande.