In the upcoming episode of "Days of Our Lives," Stefan DiMera (Tyler Christopher) and Abigail Deveraux (Marci Miller) will finally be sharing a kiss. Moreover, Rafe Hernandez's (Galen Gering) huge secret will be revealed.

Stefan and Abigail have been fighting the attraction blossoming between them and in the upcoming episode, the two will finally share a kiss — albeit one Stefan will wish did not happen. "Days of Our Lives" fans are aware that Abigail is suffering from a personality disorder that causes her to unknowingly transform to her less-than-good alter ego, Gabi Hernandez (Camila Banus) who was responsible for murdering Andre DiMera (Thaao Penghlis). According to Soap Central, Stefan will be questioning Abigail's recent behavior and Abigail will transform into Gabi and will try to seduce him to stop him from asking questions. Stefan will not fall into her trap, however, and will even be more concerned by her actions.

Abigail's husband, Chad DiMera (Billy Flynn) will knock on the door and will be suspicious of the two. He will warn his brother to keep his distance from his wife but with Abigail's recent action, Stefan will even be more intrigued. Stefan will tell Chad what happened and the two will likely work together to help Abigail with her condition. 

As for Rafe's huge secret — his ending up in bed with his ex-wife Sami Brady (Alison Sweeney) — will be revealed to more characters of the series. Claire Brady (Olivia Rose Keegan) will learn the secret Ciara (Victoria Konefal) learned by snooping on her phone. Claire will spill the secret to Marlena Evans (Deidre Hall) who thinks Hope's happiness is in line with the knowledge of Rafe's secret. Sami will also spill the secret to her sister Carrie (Christie Clark) while Rafe also shares with his co-worker, Eli Grant (Lamon Archey). With too many people knowing Rafe's secret, it will come as no surprise if Hope Williams (Kristian Alfonso), his fiancée, caught wind of what they all are hiding.