Wearing a white frock by Marchesa covered entirely in organza flowers, the 22-year-old dared to be different.
However, it was at the cost of swallowing up her fantastic figure!
Even with Rita's strappy white Brian Atwood sandals showing off those fab legs of hers, the petite singer had a hard time standing out.
It seems that this was just a case of Rita letting the dress wear her rather than the other way around.
And we were so hoping she was taking a turn for the better!
[Image via Mavrix Online.]