"The Young and the Restless" will feature the sibling rivalry between Victoria (Amelia Heinle) and Abby (Melissa Ordway). Aside from that, Chelsea (Melissa Claire Egan) will feel sad as she reflects on her memories of Adam Newman (Justin Hartley).

Chelsea will think that things will be better if Adam was around for Connor (Gunner and Ryder Gadbois) and Christian (Jude and Ozzy McGuigen). She will talk to Nick (Joshua Morrow) about it, but she will definitely skip the paternity part. Nick does not know that Christian is the son of Adam. However, there is a possibility that Chelsea's secret will be revealed this week. How will Nick react to the news?

Something big will disturb Chelsea and Nick's world. This could be the return of Adam. Spoilers speculate that an Adam recast is coming soon since Chelsea has been dealing with his memories and his being a father to Christian. This storyline might lead to Adam's return. If Adam indeed comes back in 2018, Adam might gain custody of Nick, while Chelsea will be caught in the middle of the men's war.

On the other hand, it looks like the rivalry between Victoria and Abby will never end. Abby will think that Victoria stole her job, while Victoria will believe that her experience will make her an asset to Newman Enterprises. Victor will try to help his daughters get along, but he will not be successful.

Victoria will find out about Abby and Scott's (Daniel Hall) secret. She knows that the two sneaked into the storage unit to be intimate. The pair will also be caught kissing each other during Victor and Nikki's (Melody Thomas Scott) renewal of vows. After Abby sees Sharon and Scott being affectionate to each other, she will feel jealous. Scott will have the opportunity to talk to Abby when Sharon excuses herself to check on the kids.

Other spoilers reveal that Abby will tell Scott that if he really wants Sharon, they can stop. Scott will wish Abby well and then will grab her for a kiss. Nick (Joshua Morrow) will suddenly arrive and will see the pair locking lips. Unsure of what to do, Nick will step out with an outraged expression.

"The Young and the Restless" airs weekdays at 12:30 p.m. on CBS.