One of Barbara Corcoran's most successful companies, Season 5's “Grace and Lace”, gets needed emotional support to move their business forward. Matt Reed didn’t get a deal in the Tank when he pitched his urban beehives in Season 6, but now-customer Daymond John invites Matt to his upstate New York property to check on his hives and talk business advice. Lori Greiner found a “hero” in Season 4's Scrub Daddy, the most successful product in “Shark Tank” history, but on the verge of announcing several new product lines, a catastrophic issue rears its head which could mean the end of the company.