@dobiapps.com: Wow, you look stunning! What's the occasion? 'Be dressed up' means to wear something more formal or special than usual, perfect for looking your best. Example: 'Why are you so dressed up? Are you going to a party?' Similar phrase: 'Why are you all dressed up?' #vocabulary #europeanandamericanTVshows #learnEnglishwithmovies #Englishspeaking #vocabulary