Tila Tequila is pregnant.

“BIG ANNOUNCEMENT: I am going to become a SURROGATE MOTHER for my brother & his Wife!!!” the notoriously-unstable reality star claimed on her Twitter page Sunday.

“That is my xmas present to them,” she continued. “Im pregnant!!!!”

“THIS WIILL CHANGE HIS LIFE & MINE FOREVER!!!!!” she Tweeted.

The surrogacy comes weeks after Tila suffered an emotional meltdown and treated — more like tortured fans — with a live strip show via her uStream account. Earlier this month, the petite minx announced her engagement to Johnson & Johnson heiress Casey Johnson.