Who sings "family bible" in the movie stepbrothers?

The song Family Bible was written by Jon Brion and Adam McKay and was sang by Rick Logan.

Rick Logan was born on May 25, 1966 in London, England.

Rick Logan’s original music and arrangements include:

Ally McBeal
Big Momma’s House
Brother Bear
Boston Public
The Practice
Brotherhood of Poland, New Hampshire
Kim Possible
Nowhere But Here
Six Feet Under
Walt Disney World
Tokyo Disneyland
Tokyo DisneySea
Universal Studios/Hollywood
Universal Studios/Japan
Disney - Latin America
Walt Disney Cruise Line

According to Paul Freeman,

"Rick Logan – Genius! Rick has become one of Audio By The Bay’s most valuable team assets. His vocal arrangements are some of the most intelligent and innovative pieces of work I’ve ever heard. It is sincerely an honor to have the opportunity to record his creations. Rick’s work for us has elevated the standard of our product to levels previously unobtainable.”

Two years after Talladega Nights: The Legend of Ricky Bobby, Will Ferrell, John C. Reilly, and director Adam McKay teamed up again for Step Brothers.

The family dysfunction that ensued when adult-children Brennan Huff and Dale Doback joined forces was entertaining enough to drum up more than $100 million at the box office. Here are some facts about the movie that you can toss out as a conversation starter at your next wine mixer shared by Mentalfloss.com.

Tuesday, August 30 2016
Source: http://www.imdb.com/title/tt0838283/soundtrack