‘Big Bang Theory’ Stars Jim Parsons, Kaley Cuoco Pay Tribute To Simon Helberg On His Birthday

“Big Bang Theory” star Jim Parsons, Kaley Cuoco, Mayim Bialik and Melissa Rauch recently paid tribute to their co-star, Simon Helberg, on the actor’s 36th birthday. On their respective Instagram accounts, the actors posted a photo of Helberg alongside heartwarming captions.

Parsons expressed his gratitude for Helberg being healthy and well. Cuoco, meanwhile, shared a snap from her first ever scene with Helberg in the hit CBS sitcom. Rauch, who plays the role of Helberg’s onscreen partner, shared a photograph taken during Bernadette and Howard’s wedding. For her part, Bialik revealed that she is Helberg’s biggest fan and that she adores him.

Meanwhile, the cast of “Big Bang Theory” Season 10 are currently on a short break before they resume filming after the holidays. Next week, a new episode is expected to air, and it will revolve around the arrival of Bernadette (Rauch) and Howard’s (Helberg) baby.

Amy will also be celebrating her birthday, so she is expecting that she and Sheldon (Jim Parsons) will have sex. Last season, Amy (Bialik) and Sheldon finally sealed the deal on the former’s birthday. After their coitus, Amy and Sheldon agreed that they will have sex only once every year. Unfortunately for Amy, it seems impossible that she and Sheldon will share the same special moment. After all, their friends will be preoccupied with the arrival of the first baby of their group.

In the teaser released by CBS for “The Birthday Synchronicity,” Amy and Sheldon try to get into the mood when they suddenly hear Penny (Cuoco) and Leonard (Johnny Galecki) scream at the top of their lungs. Penny announces that Bernadette’s water just broke. Leonard encourages everyone to immediately go to the hospital. Amid all the fuss surrounding Berndatte's pregnancy, a furious Amy screams, “You have got to be kidding me!”

“Big Bang Theory” Season 10, episode 11 will air on CBS on Dec. 15 at 8 p.m. EST.