The truth about Isabel's pregnancy has been revealed! She first tried to split Rafael and Fernanda by claiming that she was pregnant with Rafael's baby. She went for a hospital check up with Rafael and they were both surprised to find out that Isabel was actually pregnant. Rafael had no choice but to accept the child he was going to have and took on full responsibility. Meanwhile Isabel took advantage of the situation to upset Fernanda. She also wanted to use Rafael so that he could buy her a house.See more: Isabel fakes pregnancyIsabel stayed at Rafael's house under the pretense of having a delicate pregnancy. Her plans to get a house materialized when Octavio offered to buy a house for his grandson. Things however hit the wall when the Toscanos found out about Isabel's relationship with Rigoberto. Unfortunately, Rigorberto died soon after and Isabel is left to take care of the child on her own.Isabel and Julia still plan to pass of her child as Rafael's by denying Isabel's relationship with Rigoberto and saying that he abused her instead. Rafael, Octavio and Leticia refuse to believe them and plan to conduct a paternity test to make sure that the child does really belong to Rafael.Do you think Isabel will be able to trick Rafael again?You can follow "The Heartless" on Citizen TV from Sunday to Wednesday at 10:30 pm