She has been openly vocal about her opposition to their wedding plans from the beginning, and Brooke (Katherine Kelly Lang) will make one more attempt to try and convince Deacon (Sean Kanan) that marrying Quinn (Rena Sofer) is a bad idea on The Bold and the Beautiful.

Quinn Learns Of A Potential New Threat To Her Wedded Bliss

Her previous attempts at breaking the pair up by promising Deacon they would have a chance together if he didn't go through with his wedding plans didn't work, nor did her outright forbidding the union--which will force her to now switch tactics--and try to appeal to the side of Deacon that is trying to recover from alcoholism.

"The best thing to do is to focus on yourself, not go into a marriage with some psycho," Brooke says to him in a preview clip for the Thursday, April 16 episode.

Liam & Ivy Resist Quinn's Attempts To Reconcile

However, Brooke's veiled allusion that Quinn isn't good for his recovery won't work, causing Deacon to become even more set on marrying her. As a result, Brooke will resort back to her threats and forbidding nature.

"You are not marrying Quinn!" she says in the clip.

As she once again returns to the forbidding tone, Quinn will again pop into the office and overhear her--causing her to once again remind Brooke that she has no place in determining who she can and cannot marry.

"We're getting married tomorrow and it's going to be a beautiful wedding," Quinn says in the clip. "Without you there."

But even that won't put Brooke off, as she will prepare to use the final weapon she has in her arsenal--Hope (Kim Matula).

The Bold and the Beautiful airs Monday-Friday at 1:30 p.m. on CBS.

Tags: The Bold and the Beautiful CBS Soap Operas