 Looking to give her life a purpose, Gabrielle decides to organize a glamorous Halston fashion show for charity highlighting the ladies of Wisteria Lane. But Susan is less than charitable when she discovers Gabrielle s adulterous secret. With Carlos  mother now out of the picture, Gabrielle and John consider getting back together. But John s mother, Helen, thinks that her son is sleeping with Susan and not with Gabrielle. Before Carlos can find out about all of this, he is arrested. Bree and Rex are now at odds with each other on how to punish Andrew for putting Mrs. Solis in the hospital and finding drugs in his room. But Bree decides to take Andrew s egotistical and out-of-control behavior into her own hands by planting pot in his school locker to get him kicked off the school swim team. Elsewhere, the police investigate the skeletal body in a toy chest that Paul Young dumped in the river, and begin to close in on his secret. Also, Lynette uses her business acumen to poach a nanny, named Claire to look after her four kids, but ends up getting involved between Claire s current and hostile employer, Alexis.