Letters from a Black Widow, delves into her struggles after the deaths of Michael Jackson and Prince, two iconic artists who selected Hill for collaborations. After Jackson’s sudden passing in June 2009, Hill sang lead on a number at Jackson’s memorial service, putting her on the worldwide map. Her rise to fame is explored in 20 Feet from Stardom, the Oscar-winning documentary film narrated by Morgan Freeman. Hill wrote a stirring soundtrack to Spike Lee's 2012 film, Red Hook Summer. Her diverse recording/performing credits include Gerard Way, Prince, Robbie Williams, Elton John, Rod Stewart, Johnny Mathis, Perry Farrell, Josh Groban, Barry Manilow, Gregg Allman and Hozier. She sessioned with artists ranging from jazz guitarist George Benson to electronic music pioneer Mike Oldfield; co-wrote Iggy Azalea's Jennifer Hudson collaboration, "Trouble"; and collaborated with Eric Clapton as a featured vocalist on his 2023 single, "How Could We Know." The daughter of musicians Michiko Hill and Pee Wee Hill, Judith Hill earned a degree in music composition from Biola University, near her native Los Angeles.