1) American vocal group 2) Focus of nostalgia 3) Last year 4) Past 5) Past times 6) Recent past 7) The recent years 8) The time that has elapsed 9) Time 10) Time not long past 11) Yore Found on https://www.crosswordclues.com/clue/yesteryear
[quartet] Yesteryear is a barbershop quartet that, coached by Lance Heilmann, won the 1997 SPEBSQSA international competition. The original version of Yesteryear was formed in February 1984. Over the years, five personnel changes led to the championship foursome. ==SPEBSQSA International competition results== Yesteryear achieved the followi... Found on http://en.wikipedia.org/wiki/Yesteryear_(quartet)