The 2012 NCAA Womens Final Four will pull off something the mens' bracket has never done - a Final Four featuring all four No. 1 seeds. Undefeated Baylor, the favorite to win it all, was joined in the Final Four Tuesday night by UConn and Notre Dame, setting up the following games in Denver, Colorado, this weekend:

Sunday, April 1: #1 UConn vs. #1 Notre Dame, 5:30 p.m. CT, ESPN

Sunday, April 1: #1 Baylor Vs. #1 Stanford, 8 p.m. CT, ESPN

The Lady Bears will return to the national semifinals for the second time in three seasons, and has a chance to make history. According to the Baylor athletics site, no team in mens or womens basketball has ever finished a season with 40 wins, a mark the Bears could reach without a loss.

For a complete 2012 NCAA Womens Basketball Tournament bracket, click here.

For more on the Baylor Bears' quest for perfection, check out Our Daily Bears, and this StoryStream.