© Getty US actress Reese Witherspoon attends the 2020 Vanity Fair Oscar Party following the 92nd Oscars at The Wallis Annenberg Center for the Performing Arts in Beverly Hills on February 9, 2020. (Photo by Jean-Baptiste Lacroix / AFP) (Photo by JEAN-BAPTISTE LACROIX/AFP via Getty Images) Reese Witherspoon isn't brushing her mistakes under the rug, as she's revisited her 2013 arrest with honesty by describing it as an "embarrassing and dumb" moment for her.