Both are must-win games, and with five Saints in line to add to their respective tally of caps at the Stade de France after having been retained by the England coaches there will be plenty for the Gardens faithful to cheer!
But of course the main event of the afternoon comes at 1pm as the Saints line up against the Scarlets for a place in the first final of 2012.
Fill Franklin's Gardens and get behind the Saints in 2012!