Bill and Thorne each prepare for the test results that will identify one of them as Liam's father.
When the DNA testing is complete, one family is relieved at the news that they aren't related to Liam, while the other prepares to accept a new member into their circle.
Liam's reunion with his father leads Hope to start thinking about seeing her dad, Deacon.
A panicky Bridget goes into labor at the Big Bear cabin and Owen has to deliver the baby.
Bridget is overcome with emotion as she holds her miracle newborn for the first time.
Oliver decides to resign from Forrester Creations, believing it's only fair for him to be treated as Brooke was.
Meanwhile, Brooke begins a leave of absence from the company, hopeful her decision will help Ridge and Steffy mend fences.
Ridge's romantic evening for Brooke ends with the arrival of the person she most wants to see.
Amber's attitude and behavior towards Nick unnerves Aggie.
COMING: Brooke welcomes the chance for a fresh start.
A B&B spokesperson confirms that Drew Tyler Bell, who won an Emmy in June for his work in the role of Ridge and Taylor's son Thomas Forrester, is being replaced by 90210 star Adam Gregory. Bell, who joined the show in 2004, will make his final appearance on Friday, August 27. Look for Gregory to hit the screen on Wednesday, September 22. At press time, B&B exec producer Brad Bell chose not to comment on the switch