Baby What a Big Surprise by Chicago. By Peter Cetera. Arranged by Philip Lawson. For Choral (SATB). Voices Rising. 12 pages. Published by Hal Leonard (HL.8203073).
The pop hit by Peter Cetera for the group Chicago soared to the top of the charts in 1977 and has retained its popularity even to the present day. This a cappella setting features a wordless tapestry of vocal harmony that showcases the smooth melody as it moves from part to part. Duration: ca. 3:20.