By InStyle Staff
Updated Nov 27, 2018 @ 9:45 am

Hot on the heels of some less-than-flattering reports about tension between Kate Middleton and Meghan Markle, we have yet another example of palace drama, and it's not a cute look.

The sisters-in-law apparently shared a distressing moment before Markle tied the knot with Prince Harry, and Middleton was fairly upset. When Kate brought her daughter Princess Charlotte to her dress fitting before the big wedding day, The Telegraph reports that Middleton "left in tears" afterwards.

Kate and Meghan lead
Credit: Max Mumby/Indigo/Getty Images

What caused the waterworks? That, we don't know, unfortunately. A source told the outlet that Middleton "had only just given birth to Prince Louis and was feeling quite emotional," but still, Kate doesn't exactly seem prone to tears. Just yesterday, reports said that despite the current friction between the fab four, Kate has remained relatively unfazed.

"While there are some tensions behind the scenes, Kate is pretty unflappable and nothing has become bad enough to make Harry and Meghan want to move out," a source said. "People are genuinely pleased to see them so happy."

We know Kate and Meghan aren't besties — and nobody expects them to be — but let's hope their relationship at least walks the line of "cordial."