In 1979, Summer won three American Music Awards for Single, Album and Female Artist, in the Disco category at the awards held in January. Summer performed at the world-televised Music for UNICEF Concert, joining contemporaries such as ABBA, Olivia Newton-John, the Bee Gees, Andy Gibb, Rod Stewart, John Denver, Earth, Wind & Fire, Rita Coolidge and Kris Kristofferson for a TV special that raised funds and awareness for the world's children. Artists donated royalties of certain songs, some in perpetuity, to benefit the cause. Summer began work on her next project with Moroder and Bellotte, "Bad Girls". Mororder brought in Harold Faltermeyer, with whom he had collaborated on the soundtrack of film "Midnight Express", to be the album's arranger. Faltermeyer's role would significantly increase from arranger, as he played keyboards and wrote songs with Summer.