BACK AT ITThe MAGA-favorite star previously mocked the backlash to her nude sports-betting ad. Sydney Sweeney has no intention of covering up, and the star makes that clear in new ads for her lingerie brand, Syrn.The Euphoria star, 29, wears the brand’s lingerie in ads that pay homage to several holiday films. In the series of ads shared on Instagram, she initially channels Home Alone, as she is shown eating a big bowl of ice cream and watching TV. She next appears as Cindy Lou Who from How the Grinch Stole Christmas, fully dressed as the child character, before the...