Drake, Rick Ross, Nicki Minaj, Bobby Valentino, Lloyd, and Ne-Yo were all a part of the Power 99 FM 2010 Powerhouse Concert in Philadelphia that was held at the Wells Fargo Center over the weekend. Drizzy showed more of his Jordan closet with his pair of Air Jordan IX’s in the OG White, Black, and Varsity Red that Chris Brown was also seen wearing just a few weeks ago. Rick Ross on the fabric hand showed up wearing a pair of the recently released nike roshe run iron green seaweed shoes for women that will set you back a cool $700+. As for the rest of the artists who performed, their sneaker game wasn’t comparable to Drizzy and Ross’. Take a look at some of the performances from the concert after the jump…