Her music has always blessed. She has a voice of an angel. She was with the Maranatha Singers. Two albums I can vouch for–the first “Blame It On the One I Love.” The other being “Willing Heart.” They are both pretty old though so not sure you can find them.
Her website: http://www.kellywillard.com/
A BrokenBelievers post of an interview she gave a few years ago.