'Reign' Season 4 Spoilers: Queen Mary Falling In Love With Lord Darnley [DETAILS HERE]

"Reign" Season 4 episode 4 will be more than just a battle in the political arena as Queen Mary (Adelaide Kane) finds herself attracted to Lord Darnley (Will Kemp). Will she give into her heart or follow her head?

"Reign" Season 4 Episode 4 titled "Playing with Fire" will feature Lord Darnley paying Queen Mary a surprise visit. However, their encounter will be more than just political as Mary will reportedly fall in love with her visitor.

Here's the synopsis of the next "Reign" Season 4 episode from Cartermatt: "When Lord Darnley surprises Mary with a visit in Scotland, Mary sees a glimmer of a union that could be more than just political. Elizabeth (Rachel Skarsten) fights to gain allies in her favor and Catherine (Megan Follows) must work to get Claude (Rose Williams) back on track by finding her a new husband."

 Queen Mary is already tired of trusting people following the betrayal of one of her very own advisors. Thus, viewers should watch out if she will accept Lord Darnley. However, many are hopeful that the fourth episode of "Reign" Season 4 will be the beginning of Mary and Darnley's relationship.

Lord Darnley is a character based on real-life. He is confident, charming and warm. However, he is also controversial as he came from a family who wants to own the English throne, Entertainment Weekly reported. Marrying Queen Mary will be Darnley's ticket to securing a crown, will he be successful? We will see in "Reign" Season 4 episode 4.

Chances are high that Queen Mary will move on from Francis in "Reign" Season 4 episode 4. However, her romance with Lord Darnley is something that fans should look forward to witnessing as Kemp, who plays the role is only set to appear in three episodes. What will happen to them?

"Reign" Season 4 Episode 4 "Playing with Fire" airs on Friday, March 3, 9 p.m. EST on the CW. Stay tuned for more news and updates on your favorite TV show.