A long-lost daughter of Charlie Harper (Charlie Sheen) will show up at the doorstep at its 11th Season, as a major plot twist.

The new season will be aired Thursdays at 9:30pm on CBS during fall 2013. The young woman will be in the late teens or in early twenties.

The Atlantic Wire says, 'So it will be Two Men and a Young Woman. Sounds kinky!'

Two And A Half Men, the popular series that details two men and a younger son has been receiving much news recently due to an ex-actor named Angus T. Jones calling the series "Filth", and urging the viewers to stop watching.

This new change will drastically flip the world upside down for many viewers, as the show's primary characters, three males, will be modified when the show will focus on the growth of a young woman, while the girl will be brought up by two bachelors who are both not her father.

If the young woman is a woman in her twenties, a romance may spark up in the house, as Walden Schmidt is not biologically related to the young woman at all.

Here is a clip from an episode of the show, when Charlie meets his girlfriend's hot daughter: