Singer Solange Knowles Arrives for the Council of Fashion Designers of America Awards (CFDA) at Lincoln Center in New York
Singer Solange Knowles arrives for the Council of Fashion Designers of America Awards (CFDA) at Lincoln Center in New York June 2, 2014. REUTERS

Rapper 50 Cent is having a grand time poking jokes on Beyonce's family as the world awaits for the latest dirty laundry about R&B's power couple. Now in the center of controversy, Cent dissed on Solange that she is ferocious and tougher than her sister who got in his face to defend Jay Z over what she believed was a feud between the two rappers.

"We were in the Cosmopolitan on New Year's Eve and we all ended up in one room...Jennifer Lopez, Rihanna, Kane, Solange," says the "Get Rick Or Die Tryin" singer in an interview posted on Mail Online. "Solange was the biggest one there. Look, after you whip somebody's a*s in the elevator, you're the biggest one."

The 38-year-old musician was in Sin City promoting his new Starz series Power on Monday when he relayed the 2011 incident involving the 27-year-old singer. On his latest interview with Power 105.1, Cent revealed how the "Drunk on Love" singer will do anything to defend her husband at the Cosmopolitan in Las Vegas.

"One time [Beyoncé] jumped off of a ledge and came running over cause she thought me and Jay had issues. And I'm like, "What the f***? Did she really just jump and run up on me like that?," he said in the interview with the radio station," he revealed.

The rap star's issue on Solange was in connection to the famous elevator incident that happened a month ago during the Met Gala event. Queen Bey's sister was filmed attacking the music mogul while the "Halo" singer calmly watched them fight.

Now after a month of so many rumours surrounding the incident, the Knowles sisters stepped out in their first red carpet together after the elevator video leaked on the net. The two were photographed together at the Chime for Change event dressed in a plunging outfits. But before joining her sister, Solange was spotted in NYC at the CFDA Awards wearing a glamorous white outfit.

Solange is still not commenting about the reason why she attacked Jay Z but based on reports, she was offered a whopping 12 million pounds to sell her sisters secrets. There have been reports that diva is cheating on Jay Z with her bodyguard Julius de Boer, while her husband has various cheating rumours on his belt as well.