Eagle Rock Entertainment shared the brand new trailer for the documentary Ella Fitzgerald: Just One Of Those Things, which will be released in select theaters nationwide on April 3.

Directed by the award-winning Leslie Woodhead and produced by journalist/novelist Reggie Nadelson, Just One Of Those Things is an intimate look at “The First Lady Of Jazz.”

Featuring never-before-seen footage and interviews with such luminaries as Tony Bennett, Smokey Robinson, Johnny Mathis, and a rare conversation with Ella’s son Ray Brown, Jr., this documentary traces Ella’s history from her youth on the streets of Harlem and her breakout performance at the famed Apollo Theater to the international renown she achieved as a pioneering jazz vocalist.

Narrated by actress/singer Sharon D. Clarke, Just One Of Those Things explores the life of this revolutionary artist, whose musical innovation and spirit broke down barriers of racism and sexism.