PEOPLE, Entertainment Weekly and NBC joined forces for the event, held at NBCUniversal's The Commons

Who doesn't love a good party and a good laugh?

PEOPLE, Entertainment Weekly and NBC brought out the stars to celebrate the upcoming slate of fall comedies airing on the network. Stars such as Reba McEntire and Melissa Peterman, George and Mayan Lopez, as well as David Alan-Grier and more were all present at the fun bash held at NBCUniversal's The Commons.

Below, see all the stars who attended the party.

The legendary Reba McEntire looked regal as always in an all-black ensemble.

Melissa Peterman -- who will reunite with McEntire for NBC's Happy's Place -- also came ready to party in a sparkling creme outfit.

The Lopez vs. Lopez family tugs at our heartstrings while smiling for the camera.

Night Court star Melissa Rauch looked elegant in a silky pink ensemble accented by her flowing blonde locks.

She was later joined by costars Wendie Malick, Nyambi Nyambi and John Larroquette, who clearly were in high spirits while on the carpet.

Wendi McLendon-Covey kept her ensemble nice and simple as she struck a cute pose while on the carpet.

Inside the party, McLendon-Covey and Allison Tolman pose in front of the St. Denis Medical display.

In a crossover we'd like to see, Peterman snapped a fun photo with the cast of Night Court.

PEOPLE's Editor-in-Chief Wendy Naugle hangs out with Matt Shively, Al Madrigal, George Lopez, Mayan Lopez, Selenis Leyva and Brice Gonzalez -- the cast of Lopez vs Lopez.

Reba and her beau -- and costar -- Rex Linn look ever so cheerful while posing for a photo.

Clearly, there's never a dull moment when Melissa Peterman is around. The actress brought the laughs to her Happy's Place costars Pablo Castelblanco, Tokala Black Elk and Rex Linn.

Reba also joined in on the fun and took her own pic with the boys.

The country legend also took some pics with PEOPLE editor-in-chief Wendy Naugle and Entertainment Weekly's editor-in-chief Patrick Gomez.

George Lopez brings Brice Gonzalez -- who plays his grandson on their show -- in for a tight squeeze.