Last week on "General Hospital," Brad told Lucas the reason why he couldn't commit to a wedding date. He told Lucas that he was married before – to Rosalie. 

Hayden was released from the hospital and was already back in Wyndemere. She still couldn't remember a lot of things, but at the mansion, she suddenly remembered breaking a vase, and Nikolas told her that she must have done that while they were arguing. 

Meanwhile, Nina realized that Ava was the one behind Silas' murder. The two had a confrontation, and Ava said that she had a picture on her phone showing Nina at the crime scene. Nina countered by warning Ava that the truth is bound to come out, and soon. Feeling that the walls were closing in on her, Ava decided to come clean to Julian about her true identity. Last Friday, when Ava was asked to testify in court about Silas' murder, Scott revealed the results of her DNA test, which proved that she was really Ava, masquerading as Denise. 

Meanwhile, Carly and Sonny were concerned that Morgan might be having some mental or emotional problems, but Michael said that that probably isn't true of his brother. Morgan has been making some bad choices lately, and he has been sleeping with Ava behind Kiki's back. In court, Morgan told his own version of what happened the day Silas died, intending to paint Franco as the murderer. 

Here are the "General Hospital" spoilers for Aug. 24 to 28:

Monday, Aug. 24: Ava's true identity may be uncovered after Scott's bombshell in court; Julian accuses Sonny of setting him up; Jake and little Jake spend some quality time together.

Tuesday, Aug. 25: Morgan is surprised by some new information; Franco makes a bold move; Lulu reacts to a line on Dillon's script.

Wednesday, Aug. 26: Franco and Nina get closer as he continues to fight for her, insisting that she is not responsible for Silas' murder; Julian tells Alexis the shocking truth about Ava; Nathan makes an important discovery while working with Dante.

Thursday, Aug. 27: Franco makes a confession to Kiki that rocks her world; Dante and Nathan make an arrest.

Friday, Aug. 28: Kiki learns the truth about Morgan and Ava; Dante and Nathan continue to investigate Silas' murder.

"General Hospital" airs Mondays to Fridays at 1 p.m. on ABC.