‘Big Bang Theory’ Star Melissa Rauch Gets Real Slick for ‘Really Fun Stunt’ in Behind-the-Scenes Look (Photo)

“No bangs were harmed in the filming of this episode,” star of CBS sitcom says in tease of this week’s installment

Hey, Melissa Rauch — you’re looking pretty slick, there.

“Big Bang Theory” star Rauch served up a behind-the-scenes look at this week’s episode, revealing a different look for herself in the process.

In the photo, Rauch stands alongside her co-stars Simon Helberg, Kunal Nayyar and Rati Gupta, who are all sporting blue jumpsuits.

Rauch’s hair is notably low-profile, which she explains the reason for in a message accompanying the photo.

“Suit up and watch tonight’s @bigbangtheory_cbs,” Rauch wrote. “Please note my hair is slicked as it was a requirement for the really fun stunt that we do in the final scene. No bangs were harmed in the filming of this episode.”

Rauch didn’t elaborate further, but photos in the background seem to suggest that the stunt just might, maybe, involve weightlessness.

According to a press release from CBS, in this week’s episode, “Penny tries to seduce an abstaining Leonard to ruin his ‘donation’ for her ex-boyfriend, Zack (Brian Thomas Smith), and his wife, Marissa (Lindsey Kraft). Also, Wolowitz, Bernadette, Anu (Rati Gupta) and Koothrappali turn Koothrappali’s canceled bachelor party into a couple’s trip aboard the ‘vomit comet.'”

See Rauch’s behind-the-scenes glimpse below.