Show Me Meaning is said to be the last song that max martin auditioned for Dennis Pope before he died.
Backstreet doesn't write many songs by itself. The two songs "The Answer to Our Life and Time" in "Black and Blue" were written by five people. There are also several songs such as How I fell in love with you, in which Howie participated in the creation and Shining Star participated in Nick AJ.
Kevin participated in the creation of Never Die in Never Die.
The songs of four people in Unbreakable are Panic and One in a Million. I can't remember one or two songs in which some members cooperated with others.
The latest album "This is Us" is still unclear.