Toys R Us, Maplin, mothercare. These are just some of the flagship retail stores that are shutting down due to a lack of innovation. What else should we be looking out for?

Also in this episode; Instagram goes back to chronological feeds (sort of), and Rihanna claps back at Snapchat.

Send us your questions and comments, #OJHpod

Twitter: twitter.com/_ojharper

Sean on Twitter: twitter.com/diaryofawannab