Una is delighted when Keith agrees to go to salsa classes with her, having heard from McNab that it's a very sexual dance. Christy sees that Ray was researching prostate cancer on his computer. Fiona meets Paul for a lunch meeting and has a business proposal for him. Paul asks her about last night, but she tells him that there's nothing more to say. Ruth confides in Robin that she really likes Paul. Robin tells her he hasn't said anything, but decides to arrange dinner with him. Vinny and Mar ...[Read Story ]