Held at the Sydney Convention and Exhibition Centre in Darling Harbour, the show features all the newest, fastest models of everything from Four Wheel Drives to sports cars, and this year it will feature an extra bit of star power in the form of our Final 6.

Andrew G will host the event, at which the Idols will perform group favourites from the show "Kids" and "You Really Got Me". Afterwards they will take part in a Q&A session. That's right; it's your chance to ask the Idols your burning questions in person! They'll also hand out fan cards to some lucky Oz Idol enthusiasts.

If you're in the Sydney area, make sure you're at the AIM in Hall 5, Madza section at the Darling Harbour Convention Centre this Saturday October 20th at 2pm to see the performance and for your chance to participate in this very special Q&A session.

Of course as well as the Idols, you'll be able to check out the amazing cars, as well as a look at what we might be driving in the future. This year's concept cars include the new Mazda 3MPS Extreme, the Hyundai Veloster and the BMW Concept CS.

Entry to the Australian International Motorshow is $17 for adults and $11.50 for children under 16 (kiddies under five are free) and runs until October 21.