Amber Rose Files For Divorce

Ummm, didn't I just see Amber Rose twerking for the success of her husband Wiz Khalifa's new album about a month ago?

Well something has changed. Muva has filed for divorce...I guess all isn't that good in Greenland.

Amber Rose has filed for divorce from husband-of-1-year Wiz Khalifa ... and she's gunning for full custody of their kid ... TMZ has learned.
In the divorce docs -- obtained by TMZ -- Amber says they split on Monday and cites irreconcilable differences.
Amber is asking for full legal and physical custody of their 1-year-old son Sebastian. She's willing to give Wiz visitation. 
And this is interesting. Amber acknowledges there's a prenup, which you would think would work in Wiz' favor, but she says it's valid ... presumably, she's not challenging it. The docs say the prenup provides spousal support.
As for why they split, there's been a buzz over the last few days of infidelity, but there's no mention of it in the papers. Source

Could the rumors of a Nick Cannon/Amber fling be true? She and Wiz seemed so happy...only a year tho? Someone get the tattoo man on the line!!