Ahmed Khan has managed to sign Arbaaz Khan in 'Fool And Final' with Viveik Oberoi. 3 years ago when Viveik had called for a press conference accusing Salman of making 41 threatening calls to him. That time Arbaaz reacted very much, and that made Viveik over reacted and spoke too much. But now Arbaaz surprisingly agreed and Viveik is more than happy. "I am working in this film for Ahmed Khan who is very dear friend of mine. Viveik and me are definitely not the best of friends, but I am anticipating a healthy and cordial relationship on the sets. In this industry enemies become friends and vice versa. It has been 3 years and we have to forgive, forget and move on in life," says Arbaaz.