CHIN's

When Sheldon becomes stuck in a rut with his work, the gang tries to help him by raising his stress levels. Howard teases Raj with a game called "Emily or Cinnamon?"

Max gets a job writing a song for a social media savvy teenage popstar that doesn't go as well as he planned. Meanwhile, Phil and Oscar convince Kat to join their bowling team.

Inspired by "The Breakfast Club," the Cul-De-Sac Crew offers insight into their innermost thoughts through voice-overs. Grayson is crushed after discovering some harsh reviews on Yelp. And Jules goes to extremes to prove she's not a goody-two-shoes, ultimately landing herself in grocery store jail.

Haley turns the tables when Claire and Phil try to talk with her about her future; Jay receives news from his friend Shorty and his wife, Darlene; Cam and Mitch go on a romantic date.

When Gloria's mother and sister visit, they bring traditions, baby names and family baggage; Phil helps the kids with their problems; Mitchell and Cameron try to correct Lily's bad habits.

Claire prepares for her debate with Duane Bailey. Mitch and Cam try to clean up Lily's language before her turn as a flower girl. Jay blames Stella's strange behavior on Gloria.

It's Phil and Claire's anniversary, and when the kids go to surprise them with breakfast in bed, they get a surprise of their own. Jay and Gloria's plans for a Vegas vacation are ruined because of a brutally honest email accidentally sent to Claire, and Mitchell and Cam try to get into a new restaurant owned by a mom at Lily's preschool.

Mitchell plants the seed in Jay's head that he thinks one of Jay's old buddies might be secretly gay. Jay doesn't believe it for a second… except for all the questionable signs he now keeps noticing. Meanwhile Gloria gives Manny's date a makeover and Claire faces off with Phil's universal remote.