Remember that $500,000 lawsuit Dwight Howard filed against his baby mama in Florida Last Year after she posted pictures online and talked bad about him in forums?

Well he won a $500,000 judgment in that case, but he never got a cent, so he’s going after her in California!

If you recall, Howard won the judgment against Royce Reed for half a mil last year because she violated a court order, prohibiting her from talking about him in the press.

[READ: Dwight Howard Sues His Baby Mama… Over Twitter!]

Reed then accused Howard of kidnapping after he picked their son up from daycare early, but that was subsequently dismissed.

According to TMZ, Howard has headed back to court to file a settlement violation injunction, claiming Reed now owes him $551,606.74 (which includes interest since she’s made no payments) and he’s filed paperwork with a California court, which could possibly give him the right to go after Reed’s assets in Cali.

[Sidebar: whatever “assets” she has… which sources say equal ZERO!]

I guess he’s suing for the return of his child support…. *shrug*

In case you missed it:

Too Boring for TV: Royce Reed May Get BUMPED from Basketball Wives…
Dwight Howard Sues His Baby Mama for over $500 Million?
Baby Mama Drama! Dwight Howard vs. Royce Reed?
Royce Reed Fights Back!
Quick Flix ~ Royce Reed (aka Dwight Howard?s Baby Mama) and Son Braylon
Dwight Howard?s Baby Mama Says ?Blame It On The Alcohol?