X Factor judge Tulisa Contostavlos has had a falling out with her former N-Dubz bandmate Dappy on Twitter.
While it took us some time - and a lot help from Urban Dictionary - to understand what was going on between the pair, we reckon we've now got the gist.
It seems as though Dappy, Tulisa's cousin, has been complaining that she's been ignoring him, a point which Tulisa was quick to deny.
Using the social networking website to publicly message Dappy (we're still not sure if it was on accident), Tulisa wrote: "u know my number mate..I dont know urs cus u aint gave it 2 me since u changed it...so dont gass the fans, u wana talk Im here"
Tulisa also tried to sway N-Dubz fans to support her, blaming Dappy for the group’s split last year.
She continued on the website: "4 the ndubletts triena take sides...pls remember..dappy left ndubz,that's y we split,n wen he wanted 2 get away I tried 2 move him..
"In2 my yard,but he left n got a new num n I aint heard from him since, he aint called or made contact, just talks 2 the press about me
"Sayin he misses me but where the hells my call,I don't even have his num!had 2 txt me dad 2 pass a message 2 him n got no reply"
Perfectly understandable, we're sure you all agree.
Tulisa seemingly later regretted the outburst, although not enough to delete the messages, she instead added: "F this,cant believe I stooped so low as 2 have a private debate on twitter,but I aint havin no1 turn ndubletts against me over bollocks."