Girls Night Out

by SheKnows
Feb 1, 2011 at 7:05 p.m. ET
Courteney Cox and Jennifer Aniston are still great friends and enjoy girls' night out regularly.

1 /14: Rihanna & Katy Perry

1/14 :Rihanna & Katy Perry

Rihanna threw Katy Perry a girls' night out to remember with a bachelorette party in Vegas before Perry married Russell Brand.

2 /14: Nicole Richie & Christina Aguilera

2/14 :Nicole Richie & Christina Aguilera

Nicole Richie and Christina Aguilera left the little ones at home and hit the town for girls' night out.

3 /14: Paris Hilton & Family

3/14 :Paris Hilton & Family

Paris Hilton, her sister Nicky, aunt, and cousins enjoyed girls' night out with dinner at Philippe Chow.

4 /14: Kim Kardashian & Friends

4/14 :Kim Kardashian & Friends

Kim Kardashian loved girls' night out with LaLa Vazquez, Serena Williams and Kelly Rowland.

5 /14: Victoria Beckham & Eva Longoria

5/14 :Victoria Beckham & Eva Longoria

Victoria Beckham and Eva Longoria enjoyed a girls' night out in London.

6 /14: Demi Lovato & Miley Cyrus

6/14 :Demi Lovato & Miley Cyrus

Disney girls Demi Lovato and Miley Cyrus were spotted having dinner and laughs in Studio, City, CA.

7 /14: Ashlee & Jessica Simpson

7/14 :Ashlee & Jessica Simpson

Sisters Ashlee and Jessica Simpson love to have girls' night out together when their schedules permit.

8 /14: Kim Kardashian & Kelly Osbourne

8/14 :Kim Kardashian & Kelly Osbourne

Kim Kardashian and Kelly Osbourne dressed in black as they went out on the town in Los Angeles.

9 /14: Jessica Alba

9/14 :Jessica Alba

Jessica Alba took a night off from mommy duty and enjoyed a night out with friends.

10 /14: Kate Gosselin

10/14 :Kate Gosselin

Kate Gosselin and gal pal Jamie went for a casual girls’ night out.

11 /14: Mary-Kate & Ashley Olsen

11/14 :Mary-Kate & Ashley Olsen

The Olsen Twins enjoyed girls' night out by checking out the Broadway play Lend Me A Tenor.

12 /14: The Hills' Girls

12/14 :The Hills' Girls

The Hills' girls -- Lauren Conrad, Audrina Patridge and Lo Bosworth -- enjoyed girls' night out with dinner in West Hollywood.

13 /14: Hilary and Haylie Duff

13/14 :Hilary and Haylie Duff

Hilary and Haylie Duff enjoyed girls night out with their gal pals in Miami.

14 /14: Nicole Richie

14/14 :Nicole Richie

Nicole Richie heads out for something to eat with her gal pals.