Jannie Tofte Andersen 5 Dec 2010 · via YouTube ↗ ⋯ Report post If I Knew Then (line dance) 48 counts, 2 walls low intermediate line dance Choreographed by Tom Glover Taught by Simon Ward @ Love-to-Dance's X-mas Party 2010 ▶ Play YouTube videoLoading it lets YouTube set cookies. Open on YouTube ↗ ▶ Watch on Shuffles Log in to like and comment.