GLOW: Season 9 Winter Concert Recap Posted on January 21, 2019June 29, 2019 by Keith McCauley Cantus Youth Choirs presented GLOW, the 9th Annual Winter Concert on December 15, 2018 to a SOLD OUT audience at NNU’s Brandt Center. All performances are included in the playlist above, as well as 920 photographs from the concert. Videos Photos View full gallery