"The Young and the Restless" spoilers tease that Patty Williams (Stacy Haiduk) will be returning to the soap opera for a few weeks. It looks like Patty decided to prank call Sharon (Sharon Case) in hopes she can rattle her, forcing her to confess that Sully isn't really her child. Sharon isn't going to fold so easily, she has proven she will stop at nothing to keep her perfect little family intact. 

Patty returns to beg Sharon to do the decent thing and confess

Patty has been calling Sharon for quite some time but hangs up as soon as someone answers. If her motive was to drive Sharon crazy, her plan worked wonderfully. She finally decided to identify herself on the phone and what she said spooked Sharon even more.

"The Young and the Restless" spoilers tease that Patty will tell Sharon that if she doesn't fess up to the truth, she will tell either Dylan (Steve Burton) or Paul (Doug Davidson) the truth and end her perfect life. As you can imagine, the news sends Sharon in a tailspin and she flips out. She isn't sure what to do but knows she has to act fast because Dylan can never know that Sully isn't his biological child. 

Sharon makes a desperate plea

"The Young and the Restless" promo shows Sharon visiting Patty at the mental institution begging Patty not to tell anyone. Patty tells her, "Sharon that beautiful baby isn't yours and soon the whole world will know." Of course, Sharon loses her cool and begins to scheme on how to outsmart Patty. She brings Mariah (Camryn Grimes) in the loop and they try to figure out a way to derail Patty's threats.

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They know she will expose the secret but hope that no one will believe her. Then it occurs to Sharon that they have a real problem on their hands. If Dylan demands a DNA test, Sully's DNA will not match either of them. Mariah reassures her mom that they will figure it out and no one will take Sully from her. 

It looks like a great week to watch "The Young and the Restless." For over a year, the fans have wanted Sharon's miscarriage and pregnancy lie to be exposed and it looks like it's finally happening. Do you want Sharon and Dylan to lose Sully? Who should raise him? Will anyone believe Patty's crazy story about how Christian was taken and given to Sharon? Will Nick ever forgive Sharon for keeping him in the dark, especially after learning that Sage (Kelly Sullivan) begged her to tell him? 

Watch "The Young and the Restless" weekdays on CBS daytime.