Karreuche's life sucks right now. Rihanna doesn't give two f#^%s.

The other night Rihanna performed at the 2012 Victoria Secret Fashion Show and posted a picture of herself backstage with the models on Instagram. Innocent enough right? Except for the caption which read 'Phuck Yo Amateur Modeling', which many perceived as a thinly veiled dig at Chris Brown's ex-girlfriend Karrueche Tran who is often described as a model but who's last known modeling job was for Chris Brown's Mechanical Dummy clothing line. The 'Phuck Yo' is a nod to Chris Brown's Instagram name FuckYoPictures. - source