The finale of "Christina Milian Turned Up" airs this Sunday and she is revealing that she is not proud of what went down on the series' finale episode.

In a recent interview with E! News, Christina Milian suggested that she was embarrassed by her actions on the upcoming finale episode.

"There's a lot of hard words that we throw at each other," Christina admitted, adding, "To be honest with you, it's not something I'm proud of."

The E! trailer for the the "CMTU" finale episode reveals that Milian and her sisters go on a camping trip and exchange some nasty words with each other. Although the reason for the fight is not revealed, Milian and her sisters are shown crying at the campsite.

Check out the trailer below.

Despite Milian's shame towards her actions on the season finale, she did express happiness over her sister's recent pregnancy news.

"I think she's going to have a boy too, but we're really excited regardless of whatever they are going to have," Milian said.

Earlier this week, it was revealed that Christina's sister, Danielle Milian, is almost 12 weeks pregnant with her third child.

Danielle's bun-in-the-oven marks her second child with her husband, Richard. Danielle has a son from a previous marriage and commented that her pregnancy this time around is reminiscent of the pregnancy she had with her son.

"It's reminiscent of my son. I have a feeling it takes my body a little more work to have boys," Danielle admitted. She also said that her main craving so far has been red meat, which is strange because she's "not a big red meat eater," she told E! News.

And though she has yet to find out the sex of the baby, Danielle did admit that she would like to have a second son.

"I want my husband to have that son," she confessed, adding, "I think if it's a girl we might possibly try again, for that boy."