New Vehicles rolling into TF4

Kingmyreee and Iamjwest on Instagram shows new pictures of something. Rolling out with more vehicles is Transformers 4, now with an added up to 4 cars total. One a blue car possibly Maserati or Ferrari, One a white possible Ferrari, a gray Cadillac Concept, and a grey Convertable Buick. I'll try to find out what car the rest are.

We don't know if these are Transformers, there seems to be a lot of vehicles and I doubt every one of them are Transformers, but a Blue car, White car, and Gray Van? Kind of says.....

That's right, I want to see the Autobot Brothers Sideburn, X-Brawn, and Prowl. And mabye their long lost brother or the bonus one. What a cool Nostalgia thing Michael Bay would do for the 30th Anniversary of Transformers, if not, oh well what's your thoughts