We slid behind the wheel of the 2018 Buick Regal Sportback; General Motors revealed the 2019 Chevy Silverado Trail Boss; and we spotted the 2018 Volkswagen Touareg. It's the Week in Reverse, right here at Motor Authority.

Buick hopes to lure away a few Subaru Outback buyers with its new wagon.

They show the hottest of Regal variants sporting a more aggressive front and rear fascia and appropriate GS badging.