The actress, who won the award in 2003, explained that she displays it in her bathroom so her visitors can see it, The Sun reports.
"It's a bathroom that a lot of people use," she said. "And a lot of times, people will come up and be like, 'I just walked past an Oscar!'
"I'll be like, 'I know. Isn't it awesome?' It just seems like the right home for it."