Did Chris Brown Violate Probation by Partying?

The "depressed" singer seems to be in high spirits as he went clubbing and danced at a local hot spot after his sentencing...but has he violated his probation?

Update: Did Chris Brown violate his probation terms last night?

According to his probation order, the 20-year-old is required to "abstain from the use of all alcoholic beverages and stay out of places where they are the chief item of sale."

Even though he wasn't seen drinking alcohol, Guys & Dolls is a lounge with bottle service. And while Brown sipped water, his table ordered 10 bottles of Dom Pérignon champagne.

A rep for the club says Chris and his crew ordered sliders and chicken fingers while at the hot spot, which is why he was allowed in despite being under 21.

Chris' lawyer has not yet responded to multiple requests for comment.

_________

Chris Brown may have told his probation officer that he's "very depressed," but he looked anything but sad last night as he partied after his sentencing.

The disgraced singer was joined at L.A.'s Guys & Dolls Lounge by a young male family member who accompanied him in court, as well as a girl he seemed to be "clearly dating."

"He was in a great mood," an eyewitness tells E! News of Chris' demeanor. "He jumped on the top of the back booth and did Michael Jackson's 'Dirty Diana.' He danced on top of the booth all night."

How did clubgoers react to his impromptu performance?

Apparently he hasn't lost all of his fan base, despite his despicable violence.

"People were shaking his hand, and he was posing with them for photos," adds the eyewitness.

At one point, a source tells E! News, Brown was overheard saying that he wished Rihanna nothing but the best and that he was happy the incident was behind him. He also said he will always love Rihanna. 

Because nothing says love like repeated incidents of violence.

While his table ordered 10 bottles of Dom Pérignon, Chris sipped water until closing.

Avoiding prison is always a good reason to celebrate, right?