The return of Sheila Carter on "The Bold and the Beautiful" has sent shock waves through viewers. It also put a look on Katie Logan's face that brings to mind a line from the Backstreet Boys song "Everybody rock your body." Katie and viewers alike were all were probably thinking:" Oh my god she's back again." Sheila looks as devious as ever and has Ms. Logan truly frightened. Why has she returned and what is her agenda?

Sheila clearly has an agenda

On Monday's episode of "The Bold and the Beautiful" Quinn looked through binoculars and thought she saw Katie walking around in her house. She went over to find that Ms.

Logan was not home. It was Sheila Carter who had let herself into Katie's home uninvited. After a brief awkward conversation, Quinn leaves, and Katie returns.

When she saw Ms. Carter in her home Katie she looked as if she had seen a ghost. Sheila initially acted casual as if there was nothing to be afraid of. She was vague and refused to answer questions about why she was back in town and inside Katie's house. Sheila noticed that her presence rattled Katie and began to get the upper hand. She asked Katie about her son Will and this really got under Ms. Logan's skin.

Katie picked up a poker and began backing away. As she became more nervous Sheila seemed to gain strength. As Katie held out her weapon Sheila boldly walked towards her and said in an authoritative voice, "Put it down." Tuesday's episode of "The Bold and the Beautiful" will reveal how this plays out.

Shelia clearly has an agenda for returning to LA and in some kind of way Katie Logan fits into her plans

Quinn has let her guard down

When Quinn first came to town she was confident and very self-assured. She manipulated and bullied her way into getting what she wanted for herself and her son Wyatt. After marrying Eric Forrester Quinn has become vulnerable.

She now drops her head and her eyes as if she is unsure about what to do. The old Quinn would never have let herself be put in a spot of uncertainty by Katie or Sheila. Now Quinn has let her guard down and met her match in Ms. Carter.

If indeed Sheila is the one who shot at Quinn the most likely reason is that she wants her out of the way so she can have another chance with Eric.

There is one thing that is for certain, however, there will be much action and drama between this trio of women who all have a place in their heart for the Forrester patriarch. This trio includes his current spouse, former wife, and Katie the woman who wants to protect him.

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