What was the first now what i call music to be released on CD?

The first Now That's What I Call Music! album to be released on CD was Now That's What I Call Music! 17, released in the UK on 21 November 1988. The album was a compilation of hit songs from the 1980s, and featured artists such as Madonna, Michael Jackson, and Prince. The CD format was a relatively new technology at the time, and Now That's What I Call Music! 17 was one of the first major albums to be released on the format. The CD version of the album was a commercial success, and helped to popularize the CD format among music fans.