The 2026 Oscars has enjoyed some major vintage moments over the years—from Reese Witherspoon in her ’50s Balmain gown in 2006, the year she took home best actress, to Margot Robbie in ’90s Chanel couture in 2020. Happily, a number of stars turned to the archives for their 2026 Oscars looks, including red carpet correspondent Amelia Dimoldenberg, who opted for a strapless black gown from Ralph Lauren’s fall 2007 collection.