Angel at Concrete Loop wrote a great post on what Beyonce and Solo were wearing at Coachella.
Some people need to relax. If Beyonce wants to spend 300 squid on a t-shirt that is her business. I think it is feisty to act like most people in her position would not buy expensive clothes, when we know it is the other way around.
You would most definitely be purchasing items that you wanted, regardless if you knew you could afford.
Stop the hating. She has the dosh. End of.