The cat will come out of the bag about Walden and Alan's fake homosexual relationship in the next all-new episode of "Two and a Half Men."

Although the heterosexual roommates have done a good job at fooling a social worker into thinking that they are a gay couple, Ms. McMartin will finally discover the truth about their relationship in the upcoming episode.  

Walden and Alan agreed to exchange vows so that Walden could fulfill his dream to be a father and adopt a child. However, a CBS press release reveals that, Maggie Lawson's character is going to figure out the truth.

"Alan takes it upon himself to help Walden keep Louis after the social worker discovers he and Walden are not really a gay couple," states the release.

Alan's longtime love interest Lyndsey will be featured in the upcoming episode, while Walden's love interest, Laurel, will also return. In addition, Walden is also going to realize how difficult it will be to keep his dating life a secret from his foster son, Louis. According to Carter Matt, the synopsis states:

"Walden discovers how challenging it is to be intimate with women when his foster son, Louis, is in the house.  Also, Herb asks Alan if he can go on a date with Lyndsey."

During a recent interview on "The Ellen DeGeneres Show," current series star Ashton Kutcher dropped hints about Sheen returning for the series finale next year when DeGeneres asked if they had shot the series finale yet.

"No, we haven't shot it, but I got pitched yesterday what the story is going to be," Kutcher responded. "... It's uh, I don't know if I'm allowed to talk about it. But I'm scared ... Yeah, I'm a little terrified."

He then warned her that if police sirens go off at the Warner Brothers studio where they film the show, then "come save me."

However, when DeGeneres pressed him about whether Sheen is coming back, the actor responded with an awkward denial.

"I didn't say that," Kutcher said. "I'm not saying that. Did I say that?"

Season 12, Episode 9 of "Two and a Half Men," "Bouncy, Bouncy, Bouncy, Lyndsey," will air on Thursday, Jan. 8 on CBS.