The Bold and the Beautiful (B&B) spoilers reveal that Luna Nozawa (Lisa Yamada)

will rush to her mom’s defense during the week of July 29-August 2.

It sounds like Luna will catch Katie Logan (Heather Tom) berating Poppy Nozawa (Romy Park)

and making all sorts of accusations without any real proof.

Luna will fire back at Katie and may push her to stop treating Poppy like a criminal.

Although Katie suspects Tom Starr (Clint Howard) might’ve been Luna’s father and paid a fatal price for it, Luna may insist that’s totally ridiculous.

Even if Luna gets updates on Tom performing at the same festival, she may argue that proves nothing.

Luna will trust the paternity test that Li Finnegan (Naomi Matsuda) administered and will definitely have Poppy’s back against Katie.

However, things will change in an instant thanks to a shocking discovery.

B&B spoilers say Luna will go back to Poppy’s old apartment – perhaps to pick up some remaining belongings that she wants to move in Bill Spencer’s (Don Diamont) mansion.

That’s where Luna will find something that leaves her stunned. Luna will reel over what she discovers and may end up worrying that Katie might be right after all.

Of course, we know that Tom’s backpack is missing, so it has to show up somewhere.

It looks like Luna may stumble across that backpack and realize Poppy is hiding evidence in her apartment.

Luna seems poised to find Tom’s old letters inside his bag, so she should read all about his belief that she was his biological daughter.

You can bet Luna will have some questions for Poppy in the aftermath of this discovery, so she may ask if Katie’s theory is right – if Poppy really killed Tom to silence him about her paternity.

Luna may also wonder about Paul “Hollis” Hollister’s (Hollis W. Chambers) demise since the cops suspect there could be a link. We may see Luna worry that Poppy took Hollis out to keep him quiet, too.

Poppy will look guilty, but the situation may not be quite as it seems. Even if Poppy stole Tom’s backpack and hid it, that doesn’t make her guilty of murder.

It’s also possible that someone else stole the backpack and planted it knowing it’d eventually be found.

Someone could be framing Poppy to cover their own tracks or at least add to the confusion of this case.

Our predictions hint that Luna will work to get to the bottom of all this, so stick with us for any other jaw-dropping news that might be coming up.

The Bold and the Beautiful spoilers say this Tom and Hollis mystery is sure to get wild, so stay tuned!