Scarlett Johansson, Colin Jost and Senator John Fetterman made their entrances at the annual celebration in Washington.It hasn’t been the “nerd prom” for a while. Once a popular target of jokes about bad fashion (and not just from the evening’s featured comedian host), the White House Correspondents’ Association Dinner has morphed in recent years into a less campy, more staid prelude to the Met Gala, which takes place days later. It’s only fitting, really, given the subtext of journalists being jailed around the world.Still, the bar for serious style has been raised by the mix of media, political and Hollywood figures that populate the guest list. Consider this year’s roster, which included Rufus Sewell and Keri Russell of “The Diplomat”; the SAG-AFTRA president Fran Drescher; Da’Vine Joy Randolph, fresh from being celebrated at the Time 100 Gala; Scarlett Johansson, there to support her husband and the evening’s host, Colin Jost of “Saturday Night Live.” in coordinating Giorgio Armani outfits. Can the Armani effect do for the capital what it once did for tinsel town? We will see.Vice President Kamala Harris and Eugene Daniels, a White House correspondent for Politico. Tom Brenner/ReutersNot that it’s just the celebs au fait with stylists and designer brands who are working the entrances. This year’s headliner, President Biden, has such a propensity for aviators that his accessories have practically become part of his political platform — so much so that he even turned them into material for his stand-up routine at last year’s dinner. (Hello, Dark Brandon.)Little wonder bets were being taken on whether Senator John Fetterman, a guest of NewsNation along with his wife, Gisele, would show up in a black tie hoodie or an actual tux (last year he opted for the tux — albeit with sneakers). Answer: he did one better, in trompe l’oeil white tie hoodie and black basketball shorts. Also whether Lara Trump, sitting with Politico, would represent in MAGA glory.After all, what is a red carpet but a photo op in better clothing? And how many politicians have met a photo op they didn’t want to seize for a messaging moment? All anyone has to do is read their looks, if not their lips.Da’Vine Joy Randolph, the actress. Drew Angerer/Agence France-Presse — Getty ImagesRosario Dawson, the actress. Nathan Howard/ReutersSenator John Fetterman of Pennsylvania and his wife Gisele Barreto Fetterman.Drew Angerer/Agence France-Presse — Getty ImagesGayle King, the broadcast journalist.Drew Angerer/Agence France-Presse — Getty ImagesAshlyn Harris, the soccer player, with Sophia Bush, the actress, both in Harbison. Nathan Howard/ReutersBilly Porter, the performer. Nathan Howard/ReutersChris Pine, the actor. Nathan Howard/ReutersKeri Russell, the actress.Drew Angerer/Agence France-Presse — Getty ImagesRepresentative Maxwell Alejandro Frost of FloridaDrew Angerer/Agence France-Presse — Getty ImagesScarlett Johansson, the actress, in Giorgio Armani. Drew Angerer/Agence France-Presse — Getty ImagesKarine Jean-Pierre, the White House Press Secretary.Drew Angerer/Agence France-Presse — Getty ImagesFran Drescher, the president of SAG-AFTRA.Drew Angerer/Agence France-Presse — Getty ImagesQuestlove, the musician.Nathan Howard/ReutersRachel Brosnahan, the actress.Drew Angerer/Agence France-Presse — Getty ImagesMolly Ringwald, the actress, in custom Cong Tri.Drew Angerer/Agence France-Presse — Getty ImagesRev. Al SharptonNathan Howard/ReutersSunny Hostin, the lawyer and journalist.Drew Angerer/Agence France-Presse — Getty ImagesSenator Chuck Schumer of New YorkDrew Angerer/Agence France-Presse — Getty ImagesKelly O’Donnell, senior White House correspondent at NBC News and president of the White House Correspondents’ Association. Nathan Howard/ReutersPeter Neal and Naomi Biden, the granddaughter of President Biden. Nathan Howard/ReutersLynda Carter, the actress and singer.Nathan Howard/ReutersCoco Rocha, the model.Drew Angerer/Agence France-Presse — Getty ImagesJoseph Lee, the actor.Nathan Howard/ReutersJen Psaki, the former White House Press Secretary. Nathan Howard/ReutersAl Roker, the journalist.Drew Angerer/Agence France-Presse — Getty ImagesKennedy, the political commentator. Nathan Howard/ReutersAldis Hodge, the actor.Nathan Howard/ReutersAndrew McCarthy and his wife, screenwriter Dolores Rice.Drew Angerer/Agence France-Presse — Getty Images More