The sometimes hot, often crazy Matthew McConaughey did what he does best and took his shirt off for a new Dolce & Gabanna fragrance ad.

This is the new Dolce & Gabanna commercial, and McConaughey looks bangin'. I guess if you do nothing more than get high and work out all the time, you too could have a Matthew McConaughey bod.

"I wanted it to be a classic - not a banal classic but a classic men's fragrance that would last for years and be the type of scent women adore," Stefano Gabbana said about the new fragrance.

The new ad campaign debuts next month.