Beyonce Rocking Studded Vest

Beyonce Rocking Studded Vest. The other day Beyonce was seen out and about wearing a studded vest. Could this be a trend in the making? For fall 2009 studs are definitely a hot look to try but studs on a vest and a white vest at that... I'm not so sure about this look. The shorts with the heels however definitely creates a cute look...