How Can You Mend a Broken Heart traces the group’s meteoric rise as they rode the highs of fame and fortune, negotiated the vagaries of the ever-shifting music business and navigated the complexities of working so intimately alongside family. To that end, there’s also commentary from members of some famous musical brother acts, and two Gibbs are quoted in the trailer saying, separately: “We all wanted individual recognition,” and “all three of us did things to each other that I think we’re all sorry for.”

HBO Max starts streaming the film on December 12.