Pillar's early credits include singing classic songs for the Maranatha! Music Praise Albums II, III, IV and V with solos such as, "Jesus What A Wonder You Are", "In Moments Like These" and "Thou Art Worthy". Pillar's album "Reign on Me" and her project with Erick Nelson, "The Misfit", are now considered classics of the CCM genre. "The Misfit" has recently been re-issued on compact disc. Her radio hit single with Phil Keaggy, "What a Wonder" brought her to the attention of Christian label executive Billy Ray Hearn and a recording contract with Sparrow Records. Her three solo records for Sparrow in the 1980s all together totaled over 2 million in record sales, before taking a hiatus from solo work in 1984. Pillar also charted with her CD, "Love Makes All the Difference" for the Benson Company.