It's the moment we've all been waiting for: the trailer for Season 10 of Real Housewives of New York. Very often when something has as much advance hype as this, it can be hard to live up to. But boy oh boy, does this trailer not disappoint.

Although they make us wait for it a bit, halfway through the trailer we finally get our first inside look at how Luann de Lesseps coped with the fallout of her highly publicized Christmas Eve arrest, in which she was charged with disorderly intoxication, resisting arrest and assaulting a police officer. "I've been traveling, I've been to prison and I just want to be close to home," Lu's voiceover says over an image of a sobbing Countess.

While it seems as though most of her co-stars are sympathetic to Luann's situation and decision to check herself into rehab following the arrest, it does appear as though one of the women will cross a major line this season. "She called me a convict!" Lu yells in the trailer, although to whom she's referencing we do not know.

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But while the shots of Lu and her cast mates discussing her arrest are what we were waiting for, the real treat of the trailer is something we never could have predicted: Bethenny Frankel and Carole Radziwill at odds!

The former besties are seemingly in a bad place this season, with the trailer showing them going head-to-head like we've never seen before. At multiple events and in their talking heads, Bethenny and Carole go at each other for reasons yet to be explained. "Every time we're together, you're aggressive with me," Carole says to Bethenny, prompting an increasingly heated exchange.

Elsewhere, Bethenny apparently calls an emotional Dorinda "a drunk," Carole reveals Adam has started seeing another woman and Bethenny comforts her ex-friend Jill Zarin over the tragic passing of her husband Bobby in a truly touching moment.

Real Housewives of New York City premieres Wednesday, April 4 at 9/8c on Bravo.