The Bold and the Beautiful (B&B) spoilers preview video for the week of July 21-25 reveals that John “Finn” Finnegan (Tanner Novlan) will unravel the Liam Spencer (Scott Clifton) tumor truth while Ridge Forrester (Thorsten Kaye) gets a reminder that his heart only belongs to one woman!

B&B’s weekly promo kicks off with Nick Marone’s (Jack Wagner) visit to the Forrester mansion, where he talks to Taylor Hayes (Rebecca Budig) about her involvement with Ridge.

After Taylor brings up her engagement, Nick will suggest that should put an end to the “Ridge-Brooke redo thing.”

Although Taylor may agree, she really shouldn’t be so confident in Ridge’s commitment to their future.

That’s because Ridge has a history of waffling and always ends up back together with Brooke Logan (Katherine Kelly Lang) eventually.

At Forrester Creations, Eric Forrester (John McCook) will remind Ridge of the love he has for Brooke and make it clear that she’s the only person in the world for his son.

Ridge may argue that he’s built something special with Taylor too, but Eric won’t think their relationship could ever compete with the one Ridge has shared with Brooke over the years.

Meanwhile, Finn will speak with Bridget Forrester (Ashley Jones) about Liam, Grace Buckingham (Cassandra Creech) and all the unanswered questions they have about Liam’s experimental procedure.

Both Bridget and Finn have concerns about how everything went down, so there’ll be more investigating in the coming episodes.

B&B’s weekly preview video shows a pensive Finn looking at Liam’s brain scans on his laptop as he asks, “What really happened to you, Liam?”

Grace will have a hard time keeping all her secrets under wraps in the coming episodes. Will Finn figure out that Grace is running a scam and that Liam never had a brain tumor at all?

Grace will have to face some consequences sooner or later, so stay tuned for updates on all the stunning news that Finn’s sure to uncover!

It won’t be long until Grace’s web of lies completely falls apart and brings the whole truth out into the open.

The Bold and the Beautiful spoilers say Finn’s digging will pay off and lead to the real story unraveling.