Credit: Humberto Carreno/startraksphoto.com; BAUER-GRIFFIN.COM

Swooned over Liev Schrieber's father-son look? Obsessed with Mary Kate Olsen's furry coat? Shop for similar looks (for less!) on Gilt.com, the invitation-only online sample sale site.

Not a member yet? Sign up at gilt.com/usmagazine.com.

Liev Schreiber and Alexander
The father and son have an impromptu snowball fight in NYC.

Get it on Gilt:
Joe's Jeans Kids Boys Rebels Straight Leg Jeans, $32 (Sale starts Wednesday at noon ET)
Baby CZ Quilted Snow Jacket, $51-67, (Sale starts Saturday at noon ET)
Tumi Puffy Down Filled Mens Jacket, $149, (Sale starts Saturday at noon ET)
Armand Diradourian Cashmere Regimental Stripe Scarf, $118, (Sale starts Saturday at noon ET)

Mary Kate Olsen
The fashionista attended the opening of George Condo's Mental States exhibit in NYC.

Get it on Gilt:
Dolce Vita Faux Fur Coat, $129, (Sale starts Wednesday at noon ET)
Camilla Linen Cardigan, $59, (Sale starts Thursday at noon ET)
Kendra Scott Lizeth Rose Ring, $32

Reese Witherspoon
The bride-to-be soaked in the sun in LA.

Get it on Gilt:
Thakoon Cotton Flannel Button Front Shirt Dress, $249, (Sale starts Thursday at noon ET)
Pour la Victoire Victorella Flat Boot, $249, (Sale starts Wednesday at 9 pm ET)
Mosley Tribes Alliance 63 Aviator Sunglasses, $79, (Sale starts Wednesday at 9 pm ET)