They've secretly hired Natalie (Mara McCaffray) to double cross Victor (Eric Braedan) and give him a faulty version of her huge Internet security project, but after some unexpected moves on his part, Phyllis (Gina Tognoni) and Billy (Jason Thompson) will need to change their plan on The Young and the Restless.

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Phyllis was floored when Natalie told her she was no longer working from her suite at the club, and had in fact been housed in Victor's granddaughter's home--unaware that Summer (Hunter King) is actually Phyllis' daughter. Now, there is a huge wrinkle in the plan, because Victor is having Summer spy on Natalie to make sure she Isn't fooling him--and that poses a huge problem for Phyllis, since that is exactly what is going on.

"Is it really Summer you're worried about? Or is it missing the chance to beat Victor Newman?" Natalie asks in a preview clip for the Friday, Feb. 12 episode.

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Meanwhile, Billy is having a hard time because Victoria (Amelia Heinle) is somewhat in charge of the project while Newman controls it, and his deception is causing a strain on the recently reunited couple's plans for a future. Billy is hesitant to remarry her, which raises her suspicions.

"Why do I get the feeling that you're holding something back?" Victoria asks him in the clip.

Now, when he and Phyllis meet up again and reveal the kinks in their plan, they will come up with a genius way to change course--that doesn't jeopardize their relationships with their loved ones.

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

Tags: The Young and the Restless CBS Soap Operas