Watermark was a Contemporary Christian singing duo composed of husband and wife Nathan and Christy Nockels.

That same year, Nathan and Christy began leading worship at Metro Bible Study at Houston's First Baptist Church.

Throughout the years, Nathan and Christy have played a part in the Passion Conferences, which were started by Louie Giglio.

Watermark has toured extensively during their career, doing both solo shows and also with such notable groups as Point of Grace and Michael W. Smith.

Nathan and Christy Nockels are a huge part of the Rocketown Records story, and my life has been enriched by their love for worship music.

"[1] Lead singer Christy Nockels released her first solo album, Life Light Up, on June 2, 2009, under sixstepsrecords.