Caroline (Beth Behrs) and Max (Kat Dennings) will hang out with Victoria's Secret angels in their Williamsburg apartment in the upcoming episode of "2 Broke Girls" season 4. 

In the episode titled "And the Model Apartment," supermodels Lily Aldridge and Martha Hunt will check out Caroline and Max's apartment after the girls posted an advertisement on Airbnb, claiming that their pad offers the best place to get the most authentic "Williamsburg experience" in New York. The supermodels are planning to rent out the pad so they have a place for a girls' getaway in the city. 

The actresses make it look easy doing what they do, but Behrs, the other half of the comedic duo from the hit CBS sitcom, said that making each episode can be very physically hard for her and Dennings. 

"Some of the physical stuff we do is really hard," Behrs admits. 

She went on to discuss an example of an episode when she and her partner have to be involved in a "dye war" at a factory. 

"They think they're macking on their boyfriends, and then Caroline accidentally hits them with dye," Behrs mentioned. "I get thrown in a dryer. It took us almost 14 hours to shoot... what we get to do hasn't really been done in front of a live audience since Laverne and Shirley or Lucy and Ethel." 

The comedienne also talked about the waitress uniform that she and Dennings have to wear on the show. According to her, the uniform "smells horrible because it's polyester and it leaves our B.O., and Kat and I are always like, 'Do you smell me? Do you smell me?'" 

The CBS sitcom follows the life of two poor girls who are struggling to make it big by building a cupcake business while working at a diner. 

Behrs and Dennings are joined by other series regulars, including Garrett Morris as Earl, Jonathan Kite as Oleg, Matthew Moy as Han Lee, and Jennifer Coolidge as Sophie. 

"2 Broke Girls" season 4 episode 6 airs on Monday, Dec. 8.