'The Bold and The Beautiful' spoilers: Nicole threatens Maya, Deacon's promise to Brooke, Caroline and Carter an item?

Nicole is bolder, while Quinn feels more beautiful than ever after Deacon's marriage proposal. However, no one really gets their happy ending in "The Bold and The Beautiful." Maya prepares for a full-on war with her sister and Brooke tries to win Deacon back. These and more during this week from March 16 to 18. 

Maya vs Nicole 

Nicole isn't backing down but Maya isn't backing down either, so which Avant sister will reign supreme? It appears that the former has a spade in her hand as she threatens to expose the latter's dirty little secret.

In an episode clip, Nicole says, "I can take it all away, Maya, with one word." 

At first, Maya doesn't look worried as she says that she's not scared of her sister's threats, but by the end of the clip, she says, "She can't destroy everything that I've been building."

However, Nicole is getting ready to expose Maya to Rick personally. 

How is Maya planning to stop Nicole? According to She Knows Soaps, she seeks the help of Carter to investigate her sister. Later, when he returns with the information, Maya finally has something to use against Nicole. 

Deacon, Quinn and Brooke 

Deacon and Quinn are excited about their upcoming nuptials, but Brooke and Wyatt aren't. Last week, Brooke did everything she could to ruin Deacon and Quinn's engagement until Deacon made a promise to her. He vowed that he would always be there for her whenever she needs him. Could this stop her plans? Further, she continues to battle her alcohol problems, so his promise may be special to her. 

Rick and Caroline 

Rick starts to realize that her marriage with Caroline is finally coming to a permanent close and he starts to have mixed feelings about it, reports Soap Central. Spoilers say that these bittersweet feelings may hinder his plans and that something shocking will happen at Forrester Creations. But elsewhere, Caroline and Carter may soon become an item. 

"The Bold and The Beautiful" airs every weekday at 1:30 p.m. on CBS. However, the show will not air on March 19 and 20 to make way for the NCAA March Madness Basketball.