So Long is the darkest, most "gothic" song on the album Bridge the Roads, and Franka De Mille's favourite. It also happens to be the least favourite song of her cat, who releatedly got sick while listening to the song being mixed. As Franka stated in her interview for Wears the Trousers magazine, "dark songs are a strain on your cat's health".

Currently Franka De Mille is working on a new album, while the songs from her debut are still finding their way to the hearts of more and more fans worldwide.