On next week's new episode of Life Unexpected, Cate questions why she's always forced to play the role of the bad guy when it comes to Lux.

She does this live and on the air, of course. Check out a clip from "Turtle Undefeated."

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Lux also throws a major bash in Baze's loft on Monday. How does Cate react to this development?

She tries to channel her former, beer-ponging party animal. Watch how this goes in yet another clip from the installment, posted after this article's jump.

Also below? A trio of photos from the episode, which we'll recap and review soon after it concludes, replete with the latest Life Unexpected music, quotes and more.

[video url="http://www.tvfanatic.com/videos/party-crasher/" title="Party Crasher"] [/video]

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.