what is how come how long by babyface about
How Come, How Long  is a song written, produced and performed by Babyface (Kenneth Edmonds).It was released as the third single from his album The Day. It is a duet with American singer-songwriter Stevie Wonder.The lyrics deal with physical abuse, regarding a woman who killed her husband after tremendous physical abuse.t was released as the third single from his album The Day. It is a duet with American singer-songwriter Stevie Wonder. The lyrics deal with physical abuse, regarding a woman who killed her husband after tremendous physical abuse.