The Adventures of Mark & Brian

Mark & Brian's White Water Adventure

The boys play "stand-in dads" to a pregnant young woman whose husband is in basic training. Among their duties: meeting the doctor; planning a baby shower; attending Lamaze class; and thinking up names.

A quest for weightlessness takes the duo to NASA's Johnson Space Center in Houston for astronaut training and a spin in NASA's KC-135 training aircraft, a zero-gravity simulator.

Mark and Brian arrange wedding plans for a busy couple who want to have a traditional wedding.

Mark and Brian are with the Coast Guard on a search-and-rescue mission.

With nothing up their sleeves, Mark and Brian try magic.

Mark and Brian try to mentally and physically equip a guy for a first date.

Mark and Brian perform with the Temptations.

Mark and Brian gear up to coach a high-school football team in a big game.

DJs Mark Thompson and Brian Phelps pursue real-life thrills and fulfill lifelong fantasies.

Mark and Brian volunteer for Army training at the U.S. Army Armor Center at Fort Knox, Ky.

Mark and Brian train as firefighters, and are thoroughly initiated into the life of the people who battle blazes.

Mark and Brian climb into the booth and step up to the mikes to broadcast a pro-football game in Los Angeles.