Emmy Rossum in a black Versace suit.
The 21st annual Women in Hollywood celebration hosted by Elle in association with Calvin Klein was held at the Four Seasons Hotel in Beverly Hills, California on Monday October 20, 2014
Elizabeth Banks in a pink floral Michael Kors dress with black shoes.
Sarah Paulson in a black and white embellished dress with black pumps.
Lizzy Caplan wore a blue and black Calvin Klein Resort 2015 color block dress which she styled with grey accessories.
Amy Poehler wore a knit Calvin Klein Fall 2014 dress that has a belt which she styled with black shoes.
Julianne Hough in baby blue Calvin Klein dress sky-blue halter Calvin Klein dress paired with Jimmy Choo metallic-silver shoes.
Kerry Washington is wearing a sleeveless Resort 2015 that has a fold-over neckline paired with Christian Louboutin ‘Miss Rigidaine’ pumps and a white Thale Blanc clutch .
Brie Larson in a black Calvin Klein suit paired with a ivory top and white Christian Louboutin ‘Apostrophy Sling’ pumps along with Kwiat jewellry .
Ashley Madekwe wore a sleeveless black Calvin Klein Resort 2015 dress that has gold-metallic detail at the neck . She styled her look with David Yurman jewellry and strappy sandals
Gugu Mbatha-Raw wore a peach sleeveless Calvin Klein dress styled with Vita Fede jewelry.
Bellamy Young in a printed embroiderede dress
Michelle Monaghan in a Altuzarra dress
Jessica Lange: Like Tina, Jessica opted for a Calvin Klein LBD, yet hers proved to be a whole lot sassier with its plunging neckline.