Amal and George Clooney [1] were just two of the many celebrities who attended Jennifer Aniston's 50th birthday party [2] at Sunset Tower in West Hollywood. But it's probably fair to say that, if only for a moment, all eyes were on the stylish couple as they entered the room. And who wouldn't commend Amal for the perfect outfit choice — a cranberry Cinq á Sept slip with gold hoop earrings [3] and a swipe of red lipstick? I don't know about you, but this is the party dress I wish I was wearing last Saturday night, and possibly every Saturday night before that. Read on for another glimpse of Amal's timeless style, then shop the design you're definitely missing, if it doesn't already exist in your wardrobe.
Reformation Ariana Slipdress
Reformation Ariana Slipdress [5] ($248)
Jason Wu Open Back Satin Crepe Midi Dress
Jason Wu Open Back Satin Crepe Midi Dress [6] ($1,695)
Topshop Plain Satin Slip Dress
Topshop Plain Satin Slip Dress [7] ($68)
AG Scarlette Slip Dress
AG Scarlette Slip Dress [8] ($91, originally $228)
Boohoo Satin Ruched Side Dress
Boohoo Satin Ruched Side Dress [9] ($20, originally $40)
Galvan Whiteley Open Back Silk Satin Gown
Galvan Whiteley Open Back Silk Satin Gown [10] ($1,520)
HANEY Hanne Asymmetrical Satin Cocktail Dress
HANEY Hanne Asymmetrical Satin Cocktail Dress [11] ($1,195)
Topshop Tall Cowl Velvet Slip Dress
Topshop Tall Cowl Velvet Slip Dress [12] ($28, originally $35)
Urban Renewal Remnants Satin Side Slit Midi Slip Dress
Urban Renewal Remnants Satin Side Slit Midi Slip Dress [13] ($)
Fashion Nova Ruched and Ready Midi Dress
Fashion Nova Ruched And Ready Midi Dress - Burgundy [14] ($35)
ASOS PETITE Cowl Neck Mini Dress
ASOS PETITE Cowl Neck Mini Dress [15] ($18, originally $45)