It looks like Solange Knowles is moving past the infamous incident in which she attacked her brother-in-law Jay Z.

Beyonce's younger sister is featured on the cover of the August issue of Lucky magazine, where she finally addresses and quickly brushes off the elevator fight with the "Holy Grail" rapper.

According to Us Weekly, during her interview Solange calls the incident, "that thing." The "Losing You" singer then takes a brief moment to discuss the drama, before switching subjects.

The 28-year-old singer explained, "What's important is that my family and I are all good," adding, "What we had to say collectively was in the statement that we put out, and we all feel at peace with that."

That statement was released in May after security footage leaked showing Solange attacking Jay Z in an elevator of New York City's Standard Hotel following a Met Ball after party.

The statement read, "As a result of the public release of the elevator security footage from Monday, May 5th, there has been a great deal of speculation about what triggered the unfortunate incident."

It went on to read, "But the most important thing is that our family has worked through it. Jay and Solange each assume their share of responsibility for what has occurred.

"They both acknowledge their role in this private matter that has played out in the public. They both have apologized to each other and we have moved forward as a united family."

While Beyonce, Jay Z and Solange have never revealed what exactly started the huge fight, a source insisted it "was over something so small and stupid."

The insider explains that as tensions escalated, "Jay said something small to her along the lines of, 'You are out of line,'" adding, "Solange was being a loudmouth and snapped at Jay trying to calm her down and get her out of there."

The source continued, "Both Bey and Jay were trying to handle the situation," adding, "Solange has been that way before, and Jay and Bey just wanted to get her out of there and home before she really caused a ruckus."