And while we all know Calvin Klein knows how to make a great pair of underwear, the top pick would be the Steel Micro Low Rise Trunks with a seriously smooth and attractive-looking nylon microfiber.

Movie-going teens in 1985 catching the summer blockbuster Back to the Future walked out of theaters sure of two things: the possibility of time travel and the coolness of Calvin Klein underwear.

In addition to lending his support, Wahlberg is sending the Emmy-winning "Bear" actor a script for a new project.