We are having our own bracket challenge this year for fans to try and narrow down One Shining Cardinals Moment. Of all the great moments, we've narrowed it to 22 moments, including 2 play-ins.

Here's how to participate: Print out a bracket, fill it out and share it with family, friends, and the Cardinals social media accounts. Voting begins TODAY, Saturday, March 21 and the champion will be crowned on Thursday, March 26. Interactive voting will take place on the @Cardinals Twitter account.

There is no prize, this is not an active contest. Instead, One Shining Cardinals Moment is all about sharing our memories of those moments that made us fans, and remembering those...together.

Relive each moment in its entirety at youtube.com/cardinals