Blanca Elaine Callahan Née Reyes Is A Puerto Rican-Born Contemporary Christian Pop Artist. From 2003-2013 She Was A Part Of The Christian Rap/pop Group Group 1 Crew Along With Her Brother Manwell Appearing On The Group's First Four Albums. With Group 1 Crew She Won Five GMA Dove Awards The Christian Equivalent Of A Grammy. She Left The Group 2013 To Focus On Her Family And To Pursue A Solo Career. On May 4 2015 She Released Her Debut Solo Album Blanca.