Last Night's Look: Hit or Miss?

Vote on this week's styles including Amy Adams, Hilary Duff and more stars! You decide – are they fashionistas or flops?

JULIANNE HOUGH

Better off blonde? The singer returns to a honey do, which she plays up with a sweet white Giambattista Valli dress, Bottega Veneta clutch and nude Jimmy Choo platforms at a Bulgari event in Beverly Hills.