didn't want it to interfere with their plans for Chicago." In 1982, David Foster was brought in as producer and the resulting group effort was Chicago 16. The album, which peaked at number nine on the Billboard 200 chart, represented a major comeback for Chicago, and leading the way was the hit single co-written by Cetera and Foster and featuring Cetera on lead vocals, "Hard to Say I'm Sorry". It went to number one on the charts, was certified Gold by the RIAA in September of that year, and was nominated for a Grammy Award for Best Pop Performance by a Duo or Group with Vocal. It was also featured in the movie Summer Lovers, starring Daryl Hannah. The second single, "Love Me Tomorrow", also co-written with Foster and sung by Cetera, reached number 22 on the Billboard Hot 100 chart. The third single, "What You're Missing", was yet again sung by Cetera. Cetera, a member of the American Society of Composers, Authors and Publishers (ASCAP), won ASCAP Pop Music Awards in the category, Most Performed Songs, for both "Hard to Say I'm Sorry" and "Love Me Tomorrow", and was honored by ASCAP as a multiple songwriter winner. In 1983, he took a break from his duties as Chicago frontman to add backing vocals on Paul Anka's final U.S. Top 40 hit, "Hold Me 'Til the Mornin' Comes", which debuted in the summer of that year. When Chicago 17 was released in 1984, it became the veteran band's most successful album in their history, eventually selling over six million copies in the United States alone. All four singles released from the album were sung by Cetera, including three which he co-wrote, and all of them charted in the top 20: "Stay the Night" (number 16), "Hard Habit to Break" (number 3), "You're the Inspiration" (number 3), and "Along Comes a Woman" (number 14). "Hard Habit to Break", written by Steve Kipner and John Lewis Parker, brought three Grammy nominations for Cetera: two nominations as a member of Chicago for Record of the Year and Best Pop Performance by a Duo or Group with Vocal; and outside the group, as a co-nominee with David Foster for Best Vocal Arrangement for Two or More Voices, Cetera's first, and to date only, nomination for vocal arrangement. Cetera won ASCAP honors for most-performed songs for "You're the Inspiration". With the advent of the music