12:34   Try Not To Laugh or Grin While Watching Dan Nampaikid Funny Vines - Best Viners 2020 3:13   Dan + Shay - How Not To (Lyrics) 8:16   Try Not To Laugh CHALLENGE #1 by Lt. Dan 8:22   Try Not To Laugh CHALLENGE #14 by Lt. Dan 5:22   Dan + Shay - How Not To (Official Music Video) 4:28   Dan Dakota - Try Not To Worry 11:23   TRY NOT TO LAUGH CHALLENGE W/ DAN!! 9:27   Try Not To Laugh CHALLENGE #24 by Lt. Dan 9:44   Try Not To Laugh CHALLENGE #12 by Lt. Dan REACTION!!! 9:35   Try Not To Laugh CHALLENGE #21 by Lt. Dan REACTION!!! 10:42   Try Not To Laugh CHALLENGE #20 by Lt. Dan REACTION!!! 9:39   Try Not To Laugh CHALLENGE #1 by Lt. Dan | Bunnymon REACTS 5:46   YouTubers React to Try to Watch This Without Laughing or Grinning 2 10:06   Try Not To Laugh CHALLENGE #10 by Lt. Dan REACTION!!! 10:57   Try Not To Laugh CHALLENGE #6 by Lt. Dan REACTION!!! 10:29   Try Not To Laugh CHALLENGE #14 by Lt. Dan REACTION!!! 10:41   Try Not To Laugh CHALLENGE #9 by Lt. Dan REACTION!!!