Last Night's Look: Hit or Miss?

Vote on this week's styles including Eva Longoria Parker, Beyoncé and more stars! You decide – are they fashionistas or flops?

HAYDEN PANETTIERE

Showing off designs from the much-anticipated Jimmy Choo for H&M line, the star literally sparkles in her black sequined, zip-up top and leather leggings from the collection paired with a striped purse and silver Christian Louboutin pumps at the line's launch party in West Hollywood.