'The Big Bang Theory' Season 10 Update: Kaley Cuoco, Johnny Galecki Rock Fifty Shades Of Grey Outfits; Duo Leaving The Show?

Amid rumors of leaving "The Big Bang Theory" after its tenth season concluded, Kaley Cuoco (Penny) and Johnny Galecki (Leonard) graced fans with a photo of them rocking kinky outfits adapted from "Fifty Shades of Grey."

The Fifty Shades-themed outfits were meant for "The Big Bang Theory" Season 10 Episode 7 titled "The Veracity Elasticity" but later on cut from the episode due to its friskiness. The scene, as per The Wrap, was to take place in the dream of Jim Parson (Sheldon Cooper) after he got anxious over what will happen to his room if he moves in with Amy. That is, as the nightmarish dream, depicted -- a sex dungeon.

Kaley Cuoco, however, did not let the fans miss out such funny yet hot occurrences by posting a behind-the-scene photo instead. She whipped up a saucy snap with "The Big Theory" co-star, Johnny Galecki, in which she captioned, "#bts of last nights @thebigbangtheory_#kaleyspolaroids #corsettookminstogeton @sanctionedjohnnygalecki."

#bts of last nights @thebigbangtheory__ #kaleyspolaroids #corsettook15minstogeton @sanctionedjohnnygalecki

A photo posted by @normancook on Nov 4, 2016 at 2:12pm PDT

Kaley Cuoco flashed her boobs with a cleavage-highlighting corset. Further posing with her bright red lips parted, she rocked the "Fifty Shades of Grey" look with a black restraining collar, fishnet stockings, and a flog on her hand.

His real-life ex-boyfriend, Johnny Galecki, whom she wed on the previous season of "The Big Bang Theory," on the other hand, went shirtless while rocking crotchless pants. With a riding crop on his hand, he tucked his glasses into his leather, lattice-work suspenders.

Albeit clear evidence that "The Big Bang Theory" duo enjoys their characters, there are rumors that Kaley Cuoco and Jonnny Galecki are leaving as the show wrapped up its tenth season.

As previously reported by Mobile & Apps, the production of "The Big Bang Theory" Season 11 has gone significantly expensive. This is due to the demand of Kaley Cuoco and Johnny Galecki for a salary increase. As a repercussion, then, the creators can choose whether to cancel the show altogether or let go of the duo instead.

Latest reports, however, speculate that an eleventh season for "The Big Bang Theory" is happening but Kaley Cuoco is on the brink of termination. Johnny Galecki, on the other hand, might leave the show if Kaley Cuoco does.

While Kaley Cuoco and Johnny Galecki have not commented on the matter yet, CBS expressed its openness on continuing "The Big Bang Theory" for more seasons.

As per Entertainment Weekly, CBS chief Glenn Geller said, "We are very confident that everyone involved wants more Big Bang past year 10. We'll put it on as long as everyone wants Big Bang on the air. I hope it lasts forever."