When you're a sheleb, what could possibly be worse than someone wearing the same dress as you to a party? That's right, very publicly bumping into your ex at one instead.
And that's exactly what happened to Tulisa last night as she came face-to-face with her ex-boyfriend and former bandmate Fazer.
The pair were reunited as they both attended the MOBO Awards nominations party at the Floridita restaurant in London's Soho.
Since splitting in January, Fazer helped Tulisa record her debut album, and seemingly the pair were on good terms.
But recently she refused to support his single Killer on Twitter, suggesting things had soured.
"Guna block any1 that has a go at me 4 not Tweetin Fazer's single," she said. "U don't know the ins n outs n it's no1's business. I have the right & my reasons."
In a video interview with ITN at the event, Fazer also hinted at some awkwardness.
Asked about reuniting with Dappy and Tulisa to reform N-Dubz, he said: "To be honest with you yeah, there was some madness going on at the weekend, so you never know. I hope so anyway."
However, after bagging a nomination for Best Female at last night's bash, Tulisa was too busy celebrating to worry about any drama.
Looking stunning in a black-patterned dress with her new shorter blonde locks swept to the side, she soon hopped to Freedom Bar a couple of doors down, before heading off to Hakkasan in Mayfair for a Chinese.
> IN PICS: THE MOBO NOMINATIONS PARTY RED CARPET
