Christy tries to give Louie and invitation to his wedding but is then offended when Louie shrugs him off. Later, when alone, Carol and her boss/lover agree to tell Christy the truth. Bob's miffed when Turlough pushes him out of is life, probably in favour of Neasa. To be honest, though, you couldn't blame him, she is a lot more aesthetically pleasing then Bob.