Twilight hunk Robert Pattinson is a "sloppy" dresser, according to top U.S. fashion expert Tim Gunn.

The revered Liz Claiborne CEO and Project Runway regular insists the Brit could be a style king if he dressed up his image a little bit.

Gunn says, "He could be stunning, but I think it’s (his look) a little sloppy for my taste."

Via – WENN