Shadowrun

Maria Mercurial is a rocker star who became famous for her hit song "Who Weeps For The Children" in 2048, which became the number one single on the charts for two months and followed by her next hit song "Take It To Mister". In 2049, she released "Puta" and became a novahot rocker star, the stuff of music legends. Her other album (presumably the one with "Who Weeps For The Children" and "Take It To Mister" released as a set) is called "Night Tears". Her talents include singing, playing synth, and acoustic guitar. She typically performs solo, although she has been known to join gatherings of other musicians and play in jam sessions with such luminaries as Warren Cartwright of Concrete Dreams. She is noted to have silver skin (the result of custom dermal sheathing), and speaks fluent English and Aztlaner.

Then it all went wrong...

Why would the next big thing need Runners?