You, Me and Dupree

Last night we watched You, Me and Dupree (2006,PG-13) (ScreenIt! Review). We started out watching My Super Ex-Girlfriend, but it was so lame we had to stop. From Wikipedia:

The film revolves around newlyweds Carl and Molly Peterson (Matt Dillon and Kate Hudson), inviting the best man of their wedding, Randolph Dupree (Wilson), to move in with them, after he has lost his job and apartment. But Dupree inevitably overstays his welcome.

The film had some laughs, but I couldn't figure out why Matt Dillon kept doing a Johnny Drama impression. I give it 3 out of 5.