Credit: Twitter Photo: Cynthia Bailey and NeNe Leakes Pose in NYC

Bravo held its annual Upfront in NYC last week, but apparently the real action happened at the end of the evening during a mini Real Housewives crossover showdown.

A Real Housewives of Miami blogger tweeted, "Saw this on tumblr!!! Do you believe brandiglanville tried it with neneleakes & @Cynthiabailey10 & "SHUT HER DOWN"?! It's not BH honey it's the ATL! CATCH!"

The accompanying pic on Instagram showed the Tumblr passage, which discusses the after-party and concludes, "But Andy said Brandi tried that shade trick with Mrs. Lineitha Leaks [Linnethia Leakes] and the 2013 Mahogany Cynthia Bailey and they SHUT HER DOWN!"

As if any Beverly Hills Housewife would stand a chance against one of the Hotlanta ladies. Brandi's lucky Kenya Moore wasn't there to twirl her into a pool or something.

When Cynthia was asked about the incident on Twitter, she confirmed that something went down. “Words were definitely passed,” she told a curious follower.

Are you surprised that these H’wives got into it? Tell us below!