Diana as an escort
Scene from episode: S2 | E02
https://www.imdb.com/title/tt1648911/...
P.Burke : Diana? Come here a minute.
[to Neal] You going to tell her?
N.Cafferty : I'm not telling her.
P.Burke : You're the one who made her a hooker.
N.Cafferty : You're the one who's sleeping with her.
P.Burke : You've got a point.
[to Diana] Neal told Jennings you're a hooker. You and I are having an affair. You're going to go meet with an escort service.
Diana : Ok. Anything else?
P.Burke : No.
N.Cafferty : [after Diana walks away] It's good to have her back.