It's time for some Queen vs. Queen drama on Reign. Tonight's brand-new episode of The CW hit, titled "Now Way Out," will see the growing tension between Mary (Adelaide Kane) and Elizabeth come to a head as the Queen of Scotland is faced with a difficult task regarding the future of her crown. In fact, it may even result in Mary making a play for the British crown. Naturally, the drama is going to be rather intense tonight and it's yet another difficult decision for Mary to face. Keep clicking through the gallery to read up on all the spoilers from tonight's new episode and learn more about what Monday will be like for our pair of young, and possibly ruthless, queens. (Ben Mark Holzberg/The CW).