Does Ryan ross take drugs

Well from recent pictures it shows Ryan with three girls a bottle of vodka and in the corner you can see three lines of white powder that looks to be cocaine so it sure look like it. Heres the link to the article with the pic: http://doroteathegreat.buzznet.com/user/journal/4309591/time-coke-binge-Ryan-ross/he also could just be acting...but i have friends who..know patd (and Ryan ross) somewhat well..the say he does crack..but..i guess only he rlly knows