Chicago

Chicago is a highly influential American rock band that was formed in 1967. Originally known as the Chicago Transit Authority, the band started their career playing a unique blend of rock, jazz, and horns. Throughout the 1970s, their sound evolved and they often incorporated elements of pop and soft rock, leading to a string of hit singles such as "Saturday in the Park" and "If You Leave Me Now." Chicago's distinctive horn section became their trademark, and they were known for their tight arrangements and impressive live performances. With over 100 million records sold worldwide, they became one of the best-selling bands of all time. They have released more than 30 albums, including their self-titled debut album in 1969 and "Chicago 17" in 1984, which produced multiple chart-topping hits. Despite lineup changes over the years, the band continues to tour and delight fans with their timeless music. Chicago was inducted into the Rock and Roll Hall of Fame in 2016, solidifying their status as one of the most successful and enduring bands in the history of rock music.