pepies, and then -- pennies, then to customers for little more. putting food on faces and smiles on faces >>> you can stay up to date with the global headlines. aljazeera.com. and the stories behind the head lines. aljazeera.com. >>> hi i'm lisa fletcher and you are in the stream. from sharing your car to an extra room in your house, an industry is exploding. put it's cutting out the middleman. we discuss the rise of the sharing economy right now. ♪ >>> my co-host and digital producer, wajahat ali is here bringing in all of your feedback. waj, one of the largest segments of the shared economy is sharing a room in your home, renting out a room or your entire home, and we were talking about this earlier. it's kind of a weird concept. >> i'm the paranoid son of immigrants. i don't even want my family members staying with me. to have a stranger live in my room, seepsubious, but . . . >> yeah, indeed. which goes back to what we were saying about lending your house to a stranger. would you do that? or lend your car? or how about leave your dog with some