Storage wars A&E do brandi and jarrod have kids?

yeah yeah i know the show is staged i'm not stupid they stage the storage units to to make it look good i mean who keeps flare guns from the 1800's and an antique safe in a storage unit? Idk if jarrod and brandi are really married though. still i'm curious if they have kids if they really are together because in a few episodes i heard crying in their thrift store and a little girl walking around but i didnt know if it was a customer or not?