Lauren Conrad & Lauren Bosworth: Trousdale Club Cuties

Ready for a night out on the town, gal pals Lauren Conrad and Lauren Bosworth hit up Trousdale nightclub in Beverly Hills, California on Friday (August 19).

The former "Hills" starlets took to the trendy spot in similar ensembles, both opting for looks of sheer, brazier-exposing tops and leather bottoms - as Miss Conrad donned hot pants while Lo sported a micro-mini skirt.

Arriving to Trousdale with a festive hat and balloon in-hand, the beautiful BFF's joined in on the evening extravaganza in honor of a girlfriend's birthday party.

Offering up her weekend plans, the "L.A. Candy" author tweeted, "Celebrating the birth of @jillyHendrix with our nearest and dearest. Happy birthday to my bestie of 20 years Jillian! I love you!"

Enjoy the pictures of Lauren Conrad and Lauren Bosworth at Trousdale night club in Los Angeles, California (August 19).