In the pair of sneak peeks from earlier this week, we learned that Gossip Girl's newest episode, "Dan de Fleurette," featured Chuck and Jenny up to no good together.

Gulp.

Now, the CW has released several other sneak previews from the episode, centering around a new character, Olivia, introduced as a love interest for dear old Dan.

Here's Dan and Nate sitting around on Gossip Girl, with the latter encouraging the former to step up his game and make a move on that mysterious blonde cutie ...

[video url="http://www.gossipgirlinsider.com/videos/dan-de-fleurette-sneak-peek-4/" title="Dan de Fleurette Sneak Peek #4"] [/video]

Follow the jump for two more sneak previews from "Dan de Fleurette," plus a pair of interviews with the episode's big-name guest stars, Tyra Banks and Hilary Duff:

[video url="http://www.gossipgirlinsider.com/videos/dan-de-fleurette-sneak-peek-5/" title="Dan de Fleurette Sneak Peek #5"] [/video]

[video url="http://www.tvfanatic.comhttp://www.gossipgirlinsider.com/videos/dan-de-fleurette-sneak-preview-3/" title="Dan de Fleurette Sneak Preview #3"] [/video]

[video url="http://www.tvfanatic.comhttp://www.gossipgirlinsider.com/videos/hilary-duff-interview/" title="Hilary Duff Interview"] [/video]

[video url="http://www.tvfanatic.comhttp://www.gossipgirlinsider.com/videos/tyra-banks-interview/" title="Tyra Banks Interview"] [/video]

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.