Hilary Duff says that she thinks it is unattractive to use curse words, but at the same time she admits to swearing every once in a while.
When asked what her favorite swear word was during the Hot30 countdown on B105 in Australia Hilary said:
"I guess, sometimes a good f*ck, like just saying f*ck, makes you feel pretty good, you know? It’s such not a nice word at all. Like, really, like sometimes I’ll like not know somebody and they’ll walk by, and they’ll be a really pretty girl, and she'll say it I’m like, ‘eww! That’s not attractive.’ But like really, nothing else makes you feels that good, sometimes as like letting a good one out, right?"
Listen to the audio here (clicking will open media player).
Note: The word was not bleeped during the actual interview.
This isn't the first time Hilary has been recorded dropping the F-Bomb. When Hilary was on "Punk'd" she used it during her fake driving lesson. The scene did not air on TV, but was released as a DVD extra.