Jan 3, 2019 · 30m
Season 21 Episodes
Browse every episode and jump into details.
Jan 10, 2019 · 30m
Jan 17, 2019 · 30m
Jan 24, 2019 · 30m
Jan 31, 2019 · 30m
Feb 7, 2019 · 30m
Feb 14, 2019 · 30m
Feb 21, 2019 · 30m
Feb 28, 2019 · 30m
Mar 7, 2019 · 30m
Mar 14, 2019 · 30m
Mar 21, 2019 · 30m
Mar 28, 2019 · 30m
Apr 4, 2019 · 30m
Apr 11, 2019 · 30m
Apr 18, 2019 · 30m
Apr 25, 2019 · 30m
May 2, 2019 · 30m
May 9, 2019 · 30m
May 16, 2019 · 30m
May 23, 2019 · 30m
Jun 6, 2019 · 30m
Jun 13, 2019 · 30m
Jun 20, 2019 · 30m
Jun 27, 2019 · 30m
Jul 4, 2019 · 30m
Jul 11, 2019 · 30m
Aug 22, 2019 · 30m
Aug 29, 2019 · 30m
Sep 5, 2019 · 30m
Sep 12, 2019 · 30m
Sep 19, 2019 · 30m
Sep 26, 2019 · 30m
Oct 3, 2019 · 30m
Oct 10, 2019 · 30m
Oct 17, 2019 · 30m
Oct 24, 2019 · 30m
Oct 31, 2019 · 30m
Nov 7, 2019 · 30m
Nov 21, 2019 · 30m
Nov 28, 2019 · 30m
Nov 29, 2019 · 30m
Nov 29, 2019 · 30m
Dec 5, 2019 · 30m
Dec 6, 2019 · 30m
Dec 12, 2019 · 30m
Season 21 FAQ
Quick answers about this season's release timeline and episode lineup.
When did Tonight Season 21 premiere?
Tonight Season 21 premiered on January 3, 2019.
How many episodes are in Tonight Season 21?
Tonight Season 21 has 46 episodes.
What is the first episode of Tonight Season 21?
The season opens with Season 21 Episode 1, "Losing Weight: Six Months to Save a Life - Part 1". It aired on January 3, 2019.
Go to Season 21 Episode 1