Beyoncé's little sis didn't name any names, but she took to Twitter on Monday, May 2 to call out a fellow attendee who rubbed her the wrong way.
"Shout out to when you think you all 'artsy and sh-t' , but your (sic) just rude and annoying lol," wrote the performer and DJ, who slayed at the gala with a bright yellow David LaPort dress and matching leggings.
Of course, the Internet jumped right on trying to figure out who Solo was slamming. Taylor Swift, Kanye West and Kim Kardashian West, and Katy Perry were thrown around as top choices.
"Now we know," tweeted one fan, who included a photo of Solange, Beyoncé and stylist Ty Hunter engaged in what appears to be an awkward conversation with Taylor Swift.
One follower asked Solange, "KimYe amirite sis?"
"We want names," pleaded another fan.
Of course, plenty of people were focused on Solange and Beyoncé at this year's gala, mainly because the release of Bey's album "Lemonade" raised questions about the stability of the superstar's marriage to Jay Z. As a result, people began speculating again about why Solange attacked Jay in an elevator after the 2014 Met gala.
Maybe that's why rapper/mogul Jay stayed home and it became a girl's night out for the Knowles sisters. Following the gala, they shed their fancy gowns for more comfortable looks before partying at Balmain's "After the Met Gala" celebration. Solange opted for a textured, white jumpsuit, and Bey rocked metallic pants.
The night was free of drama and filled with glam, dancing and fun. Rude and annoying celebrities be damned!