Kim Zolciak and Kroy Biermann are falling deeper into the debt hole -- she just got hit with a new credit card lawsuit ... meanwhile, a different judge just ordered him to pay 5 figures.
The embattled couple had some new legal docs come their way Tuesday -- in Kim's case, she's now being sued by Chase Bank over a balance they claim is way past due ... they're suing her for $4,624.02
In the docs, obtained by TMZ, Chase attached a bunch of statements from her account to demonstrate she's been behind on payments dating back to Nov. 2022.
The balance, they allege, has only ballooned ... and now, they say they want their dough. Remember, Kroy also got sued by Chase Bank over another credit card account he had with them ... and in that instance, they alleged he owed quite a bit more -- about $13,000.
Speaking of KB, he got hit with a judgment in a completely separate case -- although, it pertains to the same sort of allegations. Discover is suing him over a balance it says he owed, which had grown to $11,275.45 ... and was past due.
Per new legal docs, Kroy never officially filed a response in that suit -- and now, a judge has signed off on a default judgment saying he's gotta fork over that full amount ... plus $111 of court costs.
As we've reported ... Kim and Kroy have been facing a lot of these types of lawsuits lately -- and it's all part of the mosaic of their financial woes ... which go well beyond the credit cards.
Of course, in the background of all this is their divorce ... which is still technically on -- although, they seem to be trying to work things out and stay together as a couple.