Actress Eva Longoria-Parker is one of the newest celebrities to take the plunge and join the rest of us in the Twitterverse - and the Desperate Housewives stunner's obviously still getting the hang of things.
Eva - who plays Wisteria Lane model-turned-mom Gabrielle Solis on the ABC dramedy - was left shamefaced this Super Bowl Weekend, after she accidentally encouraged fans on the social networking site to visit a porn site.





















