Lexmas was Smallville's first holiday-themed episode, which aired on December 8, 2005. L/Lers were especially fortunate because it featured a married Lex and Lana in the episode's alternate universe. In terms of SV-verse, alternate universes often foreshadow some things that would play out in real t . . . (More)

Relationship arc: The "Luthorian" voiceHighlights: Lex surprises Lana with a baby nursery (Crimson); Lana questions Lex about pulling a gun on Clark while she has recovered evidence of Clark's unusual nature (Crimson); Lana's doctor reminds Lex that Lana's pregnancy isn't "typical" (Crimson); during . . . (More)

Relationship arc: TriangulationHighlights: Lex tells Clark about Lana's pregnancy (Hydro); Lana confesses she loves both Lex and Clark, and accepts Lex's marriage proposal because of his trust in her (Hydro); Lex's 33.1 becomes the main target of a fledgling vigilante group led by Oliver Queen (Gree . . . (More)

December's episode: SubterraneanRelationship arc: The "power couple" takes shapeL/L Highlights: Lana delays giving Lex an answer to his marriage proposal and Lex gives her time. Meanwhile, Lex is still at work on Level 33.1 and Lana wants to use the power Luthor money brings.Lana-speak: "Lex had no . . . (More)

Relationship arc: Issues of trust test relationship stability Highlights: Lex confronts Lana over a secret meeting with Groll (Fallout); Lana delivers an ultimatum and later questions his answer to it (Fallout); Lana finds out she's pregnant (Rage); Lana confesses she loves Lex and tells him about t . . . (More)

Relationship arc: Sexual intimacy beginsHighlights: Lana moves in with Lex (Sneeze); Lana confronts Lex about security cameras in her room (Sneeze); Lana reacts to media scrutiny and Lex calls her out on her hesitation (Wither); Lex and Lana make love (Wither); Lana blackmails Lex's researcher, Dr. . . . (More)

Relationship arc: Reclaiming LexHighlights from "Zod": Zod introduces himself to Lana while they are still on the LuthorCorp plaza roof and flies off with her. He detours at the warehouse housing the black ship and then the Mansion to prepare for the demolition of Earth and the re-establishment of a . . . (More)