Which episode does Lois kiss a girl in Family Guy?

Lois and clark kiss in the episode "crimson" but Lois is on a drug and clark gets infected w red kryptonite so its not technically real. Also in episode "hydro" but Lois thinks its oliver she is kissing because he is in the green arrow costume. in next weeks episode " crossfire" there are pictures and promos of them kissing as well.
Season 8 | Episode 13: "Go Stewie Go"