Progressive Conservative Leader Alison Redford, NDP Leader Brian Mason, Liberal Leader Raj Sherman and Wildrose Leader Danielle Smith participated in a lively leaders' forum at CBC Edmonton on Thursday.

The four leaders answered questions in front of a packed audience at City Centre Mall.

You can watch a replay of the event here and read the web chat with CBC Television Reporter Kim Trynacity. The discussion was lively — at the forum and in the chat!