Regarding Wikipedia.org, Chicago XXX (also known as Chicago 30) is the next studio album by the American rock/pop band Chicago, scheduled for a February 28, 2006 release. Their thirtieth official album, it will be Chicago's first studio release of new and original pop/rock material since 1991's Twenty 1.

The album was recorded in Nashville, Tennessee with horn sessions in Los Angeles, California over the summer of 2005. Production duties were handled by Jay DeMarcus"/a> of the country group Rascal Flatts, who came to the project through a friendship with Chicago's Jason Scheff. The band first previewed two tracks from the effort - "Feel" and "Caroline" - during their Autumn 2005 concert tour.

In early December 2005, both Amazon.com and BestBuy.com listed XXX with a projected release date of February 28, 2006. The album will be released on the Rhino/WEA record label (a subsidiary of Warner Music Group).

The final track listing for this album is yet to be announced. However, songs that are likely to be on the album include: "Feel" (Orton/Daly), "90 Degrees and Freezing" (Lamm/James/DeMarcus/Scheff), "Come to Me, Do" (Lamm), "Caroline" (Scheff/Sandford).