He will never know what he has lost because he never truly knew what he had. ---- Alfa; The ravenwolf
That scene was like a slap on Louie's face. He still gets jealous of those lovey-dovey acts of Luna with Francois. Even though it is a normal gesture for married couples, but his heart still aches and his brain still can't accept the present.
After Louie sang "When you're gone" by Avril Lavigne, Audrey announces again that he and his band still have to sing two other songs.
Then Audrey whispered to them that Dimitri and Francois granted his wish for the other songs, but this time Audrey tells Louie that the must be not the unspoken words of regrets, but rather the unspoken words of his true and undying love to Luna that he didn't find a time to express it. Louie nods his head and asks for a 3-minute break as he will ask his friends if they could play his two chosen songs.