What show does Lori Grener appear in, that gives an investment in the sixth season to a company named Roominate?
Lori Greiner: Lori Greiner (born December 9, 1969) is an American inventor, entrepreneur, and television personality. Lori Greiner:  She is best known as a cast member of the reality TV show "Shark Tank" and has been called "The Queen of QVC".
i don't know