Madre Luna is a Spanish-language telenovela produced by the United States-based television network Telemundo and RTI Colombia. This limited-run series, also known as Grains of Love, debuted on July 2, 2007. Veteran telenovela writer Julio Jiménez developed the story as a vehicle for star Amparo Grisales. The show scored a 35 percent share of the Colombian audience during the summer of 2007. During November 2007, it averaged 571,000 core adult viewers. Luna's final episode aired Monday, January 28, 2008.