written by strauss' son, johann jr., the plot's too complicated to explain right now, but fledermaus most famous operetta. and the sachertorte is vienna's most famous dessert. served everywhere, but especially here at café sacher. this delicious chocolate cake was invented almost two centuries ago by a 16-year-old apprentice chef. sweet. as midnight approaches, vienna's giant amusement park takes center stage. when the hour strikes, all eyes are on the skies as the new year starts with a bang. [ fireworks crackling ] ringing in the new year, vienna style. for "teen kids news," i'm nicole. >> that's "teen kids news" for now. thanks for tuning in. >> we'll be back next week. see you then. u wow! that was really scary! what a terrible nightmare. my heart is beating so fast i can hardly catch my breath. hardy, what's wrong? is something distressing you, my muscular friend? i had this awful nightmare. now if i go back to sleep, i'm afraid i might have it again. so i'm gonna stay up all night. listen to your brain, hardy. things get bigger and scarier if you don't talk about them. why don't