Sydney Sweeney, no stranger to controversies, recently opened up on the ‘MAGA Barbie’ tag that netizens often use for her online. If Sydney Sweeney registered Republican, I think her ad is fantastic,” Trump said. “Sydney Sweeney, a registered Republican, has the ‘HOTTEST’ ad out there. Sydney Sweeney also found a fan in Vice President JD Vance. “My political advice to the Democrats is: continue to tell everybody who thinks Sydney Sweeney is attractive that they’re a Nazi.