Hilary Duff on ‘Men’ Character: ‘She’s a Little Sex-Crazed Junkie!’

“Extra’s” Mario Lopez talked with Hilary Duff on the set of “Two and a Half Men” about her upcoming guest appearance on the show’s season finale.
Duff laughed, “She’s a little sex-crazed junkie! I mean, I get to play a crazy party girl.”

The storyline follows Walden (Ashton Kutcher), who dates the 22-year-old Duff, but ends up falling for her hot grandmother, played by Marilu Henner.

Henner laughed, “I keep telling Hilary she's really helped my street cred on Twitter, because all I did was say, ‘Hey, so much fun with Hillary Duff!’ and all of a sudden I had like thousands more followers.”

Tune in to the season finale of “Two and a Half Men,” tonight on CBS!