That Toyota will unveil its new Prius-badged people-mover at next month's Detroit Auto Show is no secret. However, Toyota has today confirmed it will also use the American show to reveal a new Prius concept - making it the third model in the green sub-brand.
Toyota has revealed nothing more about the mysterious new concept, although it has confirmed that its new Prius Plug-in Hybrid Vehicle (PHV) will appear at the show.
International testing of the Prius PHV is set to begin in 2011, including a fleet of 600 of the new Prius variants for Australia.
For now, Toyota has released yet another teaser photo (above) from its new Prius MPV - rumoured to be called the Prius V - this time focusing on the rear cargo area.