Following their agreement to cover up the murder of Alejandro, Bree's relationship with Chuck begins to suffer. She finds herself constantly paranoid that he will discover her involvement, and uses sex as a way to distract him. She then receives a note exactly like the one Mary Alice received when she shot herself. She then seeks out the counsel of Paul Young, asking if he was the one who sent it. Upset over the fact that Bree may still judge him for his past he sends her away. However, he later calls her back urging her to tell the other housewives to spare her Mary Alice's fate, and reveals to her the only other person who he told about the note to was the cop who was looking into Martha Huber's death, Chuck. At first suspicious, Bree decides to break up with Chuck when he tries to propose. He does not take it well, telling her she is making a big mistake. Danielle returns, having been dumped by her husband and Bree is at first supportive until she finds her daughter is now selling adult swings to make money.