Puddle of Mudd Singer Wes Scantlin Charged with Cocaine Possession

Puddle of Mudd Singer Wes Scantlin Charged with Cocaine Possession: Puddle of Mudd frontman Wes Scantlin really stepped in it this time -- he's been charged with felony cocaine possession stemming from his recent arrest ... TMZ has learned. As we first reported, the singer was busted back in January after cops…