1996 — Straight No Chaser founded at Indiana University. Edit
2006 — Ten-year anniversary of Straight No Chaser; Randy uploaded videos on YouTube, including "The Twelve Days of Christmas".
2008 — Straight No Chaser signs with Atlantic Records; begins first tour.
December 18, 2008 — Straight No Chaser's first professional concert in Los Angelos, California.2010 — Michael Itkoff and Steve Morgan leave group to be replaced by Seggie Isho and Tyler Trepp; Dan Ponce leaves to be replaced by Don Nottingham.
2011 — Through The Decades show at Harrah's.
2012 — Straight No Chaser hosts their first cruise, title Chasers at Sea.
Ryan Ahlwardt leaves Straight No Chaser.2013 — Steve rejoins Straight No Chaser, taking Ryan's place as Tenor 1.
2013 — Three-day Chaser Summit at Vegas.
2017 — Don Nottingham leaves Straight No Chaser.
Straight No Chaser's first joint tour with Postmodern Jukebox, titled the Double Feature Tour.