BREAKING: Toyota to Debut Prius Concept Alongside New Prius Minivan at Detroit Show

[Updated] It's going to be all about the Prius hybrid family at Toyota's 2011 Detroit Motor Show stand, as the Japanese automaker revealed today that in addition to the current third-generation Prius and Prius Plug-in vehicle (PHV), the first all-new addition to the Prius range, the as-of-yet unnamed compact minivan seen in the teaser above, will debut along with a new Prius-branded concept model.

The company is keeping details on the prototype model under wraps for now, but with the Detroit Show just around the corner, it won't be long before we find out what it's all about. In the meantime, hit the break to check out two new teaser photos of the Prius MPV's dashboard and interior space.