Luann De Lesseps jets off to Europe after announcing that she would be divorcing her husband of just seven months, Tom D'Agostino. "The Real Housewives Of New York City" star reportedly gave an impromptu performance of "Hit The Road Jack" this past weekend.

The Countess gets back on stage

Just a little less than three weeks after she revealed to the world that her marriage with Tom was over, Luann was spotted having some fun and singing the song, "Hit The Road Jack," Page Six reported.

The Bravo reality star was apparently handed the microphone by the singer at the venue in Europe and she broke out into her own rendition of the famous Ray Charles song.

De Lesseps' friend told reporters that she was having a "great time singing since she knew the lyrics."

"The Real Housewives of New York City" star has had some experience with singing in the past, recording songs like "Chic C'est La Vie" and "Money Can't Buy You Class."

The insider added that Luann was "just having fun" and didn't even think to change "'Jack' to 'Tom.'"

Will their divorce be amicable?

New reports from People claim that the soon-to-be divorced couple has maintained a friendly relationship throughout the last month.

A representative for Tom D'Agostino told the media that the former couple has been "nothing but kind to each other."

Back in the beginning of the month, a source told People that Luann and Tom ultimately did not want to "drag each other under the mud" and "care about each other" but just "couldn't be married."

"The Real Housewives of New York City" Season 9 reunion episodes are currently airing on Bravo. The reunion was filmed before De Lesseps announced her divorce on Twitter.

Luann was shown saying throughout the season that she was "on a mission" to make her marriage work and would do whatever it took to stay together.

The former Countess also said to Bravo host Andy Cohen that she would leave Tom if she found out he was cheating on her.

Three weeks after filming the reunion episodes, Luann announced their split.

Luann's costars and friends tried to warn her about what kind of man they believed she was marrying. On last week's reunion episode, Bethenny Frankel tells her that she would have been crying if Tom was her husband and had spoken to her and treated her like that.

Sonja Morgan also has a romantic history with Tom D'Agostino, claiming that they had been friends with benefits "for ten years."

None of the housewives were invited to Luann and Tom's Palm Beach wedding this winter except for Dorinda Medley.

"The Real Housewives of New York City" airs Wednesdays at 9 p.m. EST on Bravo.

Do you think Luann and Tom will be able to get through their divorce amicably? Let us know what you think in the comments section below.