Isabela and Yolanda pretend to be related to Ana, but when she finds out, she is not very happy. She confronts the two and gives them a piece of her mind. (Catch up on episodes 61-65 here.)

Here's what happens in episodes 66-70.

Episode 66: Fernando says it's an important day, and that he doesn't want to argue with Isabela. Ana and Jennifer are on their way to the wedding venue, and Johnny talks to Edna to pick her up. Ana and Jennifer have car troubles, and Ana's phone falls into a puddle. The Lascurain family is feeling antsy as Jennifer has not arrived, and Nicolas is especially nervous. Johnny is surprised at how well Edna cleans up, but they do not notice Ana and Jennifer, who are stranded.

Fanny and Leon talk, and she finds out that Enrique told people they were together. Leon ends up kissing Fanny. Though Jennifer and Ana had to jump through hoops to get to the wedding, they finally make it. Diego asks Ana when the two of them will get married but she avoids the question. Ana ends up disappearing with Fernando.

Episode 67: Johnny and Dana talk, where she ends up kissing him. This makes Edna jealous. Everything seems to be going well, but Fernando decides to tell Yolanda that he wants her out of his home because of the pearl necklace. Diego and Ana kiss, which makes Fernando tense. Fernando tries to find out what's going on between Diego and Ana from Diego.

Ana and Isabela fight once again, and Ana tells Isabela that her actions have consequences. Enrique has been told to stay away from Fanny by Ana, and now he's threatening Leon with a gun. But first, Enrique says, his family is going to pay. Isabela tries to pass stealing the necklace on Yolanda, but Fernando is not too convinced.

Episode 68: Ana tells Diego that she cannot sleep with him, and he wants to know why. But Diego already knows that Ana is not in love with him. Fernando fights with Isabela, and he says that she cannot continue to behave this way with his children. Fernando wants a divorce.

Fanny is happy that Leon has returned, and then she gets news that her dad is divorcing. Fanny tells Ana that she should talk to Fernando to find out where they stand.

Episode 69: Diego takes pictures of Ana, but she appears distracted. When he asks why she seems odd, she tells him that Fernando and Isabela are to divorce. Diego asks if she loves him, but Ana remains quiet. Johnny is watching videos when Edna arrives. She tells him that he belongs to her.

Enrique is remembering the times that Fernando Lascurain ruined him, and he vows to get payback. Fanny tells her father that Enrique has been very strange and forward with her since they met, and Fernando confronts him. Enrique says it's just in Fanny's mind, but Fernando is firing him.

Episode 70: Isabela is livid with Fernando after he asks for a divorce. She decides to make the life of his children impossible. When Isabela and Ana come across each other outside of the Lascurain home, Isabela tells Ana that she will find her weakness. Ana and Luz talk about the guitar Ana's mom left her. The two hug and cry, and later Fernando asks about the guitar. Isabela enters Ana's room willing to kill her, but she decides to take the guitar instead, which she destroys.

For more recaps and information on "Mi Corazón Es Tuyo," click here.