Last week on "The Bold and the Beautiful," Steffy entered the mansion shaking. Liam asked her what was wrong, and Steffy told him that she had a flat tire and that Aly tried to run her down. She explained how Aly tried to kill her the same way Taylor killed Darla. She said that Aly attacked her and now she's dead. 

Thorne appeared and asked about Aly. He told Steffy that he knew that Aly had been giving her a hard time at work and he apologized for that. Steffy tried to tell him that Aly is dead, but Thorne was oblivious and kept on talking about bringing Aly to Paris with him so that she could get professional help. He wished that she would answer her phone, but Steffy told him that she wouldn't be able to do that and that Aly lost it tonight. Steffy told him that Aly is dead and that it was an accident. Thorne couldn't believe it. He walked out of the room. 

At Forrester Creations, Ivy thought about what happened, and Wyatt asked her if she's ok. She cried and told him that Aly is dead. She said that she didn't take her own life, and added that even though Aly was getting worse, Steffy didn't have to kill her. Ivy said that she got everything on video. Wyatt watched the clip showing Steffy swinging a tire iron at Aly. Wyatt felt that there was another explanation and thought that Steffy wouldn't kill Aly and lie about it. Ivy said that there was no other way to explain it — this was clearly murder. 

Here are "The Bold and the Beautiful" spoilers for July 27 to 31: 

Monday, July 27: Thomas Forrester returns and tells Caroline he's back for good; Ivy notices Steffy and Liam getting closer.

Tuesday, July 28: Thomas tells Ridge he doesn't want the executive office; Liam decides between Ivy and Steffy.

Wednesday, July 29: Wyatt tries to comfort Ivy; Caroline demonstrates her loyalty to Ridge in front of Thomas.

Thursday, July 30: Thomas draws a picture of Caroline; Ivy is drawn to Wyatt as he comforts her.

Friday, July 31: Quinn finds Deacon and Brooke spending time together; Thomas gets unexpected feedback from Ridge.

"The Bold and the Beautiful" airs Mondays to Fridays at 1:30 p.m. on CBS.