Thanks to 240252 for the You Tube and pictures
The song I Know That You Know, was composed by Vincent Youmans, lyric by Anne Caldwell.
There is a woman in one of these pictures who looks just like my mother. But, in 1927, my mother was still in high school. So, I’m pretty sure it isn’t her but…. one never knows. That said, I look like her and I’m often mistaken for other people.
I have no information on the personnel in the Orchestra, but I sure like the way Nat Shilkret takes the song home starting at the 2:00 minute mark.