KAtVonDGoodDayLa230.jpgReality star Kat Von D, 29, stormed off of the set of Los Angeles morning talk show Good Day LA Wednesday.

Von D was scheduled to do an interview promoting the new season of her TLC reality show, LA Ink. Good Day LA aired a clip of the show as a way to introduce Von D --a clip that contained footage of her with ex-fiance Jesse James, 45.

The two announced their split Monday.

So, Kat said 'good day'! Von D Tweeted:

    "Dear GoodDayLA, thanks for the waste of a perfectly good morning. Lack of compassion n respect for eachother never fails to dissapoint me."

We have to say ... from what we can tell, the talk show did nothing wrong. Every trailer for Von D's show contains footage of her and James -- how could they air a clip without addressing the break-up??