The comedic world of Eurovision expands with a stellar new cast addition. Katiana, a vocal powerhouse from Iceland, will be brought to life by Demi Lovato. She enters a lineup featuring Will Ferrell and Rachel McAdams as the ambitious duo Lars and Sigrit. Pierce Brosnan embodies the formidable charm of Lars' father, Erick. Dan Stevens joins the fray as Alexander Lemtov, a formidable Russian...