Plot

Clark once again becomes "under the influence" of red kryptonite, and will say his true feelings on such things as Lionel and Martha's relationship, and Lana's pregnancy, but there may be someone else that will get affected by the red k.

On Valentine's Day, after Lois tries on lipstick made with red kryptonite, she becomes overwhelmed with desire for Clark and makes her move. The two share a kiss, transferring the red kryptonite to Clark and his inhibitions immediately shut down causing "bad Clark" to emerge. Fueled by the red rock, Clark decides to break up Lex and Lana's wedding dinner and kidnap the bride-to-be. But only Chloe senses what is really going on with Lois and Clark, and she asks Jimmy to help her find a way to stop 'bad Clark' as well as Lois.—Anonymous

On the Valentine's Day, Clark and Lois are alone with broken hearts and meet each other in a party in The Talon. A woman in a stand offers a red-colored lipstick made of red kryptonite to Lois telling her that she would fall in love for the first guy she put her eyes on. When Lois sees Clark, she has a crush on him and full of desire, she kisses him. Clark is affected by the red kryptonite transferred through her lips and crashes Lex and Lana's engagement dinner party with Lois; he tells his true feelings to Lois, Martha, Chloe and Lana, and kidnaps Lana, opening his heart and damaging relationships.—Claudio Carvalho, Rio de Janeiro, Brazil