Last week on "The Young and the Restless," Dylan and Paul had an encounter with Harding at The Club, which ended with Harding dying after Paul shot him. Although the two were able to confirm that he was the one responsible for killing Austin and Courtney, they weren't able to get answers as to whether Harding was working for anyone. 

Meanwhile at the cabin, Marco told Victor and Jack that Harding killed Austin and Courtney because he blamed them for the cover-ups. Victor ordered his men to take him to the Peruvian prison, but he made sure that should he ever escape, Marco won't be mistaken for Jack again. Victor did this by having someone cut off one of Marco's ears. 

Sharon got some bad news about her pregnancy—she lost the baby—and although she wanted to tell Dylan what happened, she couldn't especially since he just proposed to her. Neither could she tell him when she learned that Avery's miscarriage was hard on him. 

The search for Hilary continued, and Devon was troubled when she couldn't be found. He's also upset that the police is treating him as a suspect for her disappearance. 

On Wednesday, Nick and Sage decided to have the wedding on that very night. He said that they should keep it small. Because there was no minister available at such short notice, Kyle, who happened to be ordained online, offered to perform the ceremony. 

In Paris, Adam told Chelsea that they had to go back to Genoa City to save her clothing line. Chelsea said that she cares more for her family than her career, but in the end, she agreed to come back with him, on the condition that they would be staying for only two days.

Here are "The Young and the Restless" spoilers from Aug. 31 to Sept. 4:

Aug. 31 (Monday): Adam and Chelsea join forces to take on Victor; Devon refuses to believe that Hilary is dead.

Sept. 1 (Tuesday): Victor confronts Neil while Cane finds out that Lily has been keeping secrets; Noah and Marisa hit a rough patch in their relationship.

Sept. 2 (Wednesday): Jack's motives are questioned by Ashley and Billy, while Sage tries to cope with her new life. Sharon continues to hide the truth from Dylan.

Sept. 3 (Thursday): Paul threatens to arrest Adam, while Neil and Nikki's friendship takes a surprising turn.

Sept. 4 (Friday): Katherine's friends and family come together to honor her memory.

"The Young and the Restless" airs from Monday to Friday at 12:30 p.m. on CBS.