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.

Kelly Willard, 1978

Her website: http://www.kellywillard.com/

A BrokenBelievers post of an interview she gave a few years ago.

https://brokenbelievers.com/2009/12/10/kelly-willard-more-than-life-interview/