Look who got her hands on a Matthew Williamson for H&M dress before it hits stores! Although — she doesn't look very happy to be wearing it, smile Ginnifer! The Big Love actress wore the artsy dress to a party in Las Vegas, but opted to leave it loose for an effortless look. She kept her accessories to a minimum, making the dress the center of attention. H&M paired the dress with a studded belt — I can't decide which styling I prefer. What about you? April 23 peeps . . .