S1·E4 Fernanda Torres is The Jealous Woman from Ipanema

Cris is the typical, high-society lady-who-lunches, who marries her husband, Gustavo, for his wealth. Her lover is Luiz Felipe, the plastic surgery guru. Her main past-time in life is investigating the goings-on in her "class". She's the type of person who thinks that the grass is greener on the other side of the fence. But, she'll discover that it's not always possible to have everything.