Didem, Esra and Zeynep are the best three friends. Only didem stayed single. Esra is preparing for her wedding with Mert. Zeynep is a married one with Ergün. Didem tries many strategies to her boyfriend Cem that she read one of the books "the way goes to marriage." But she could not be successful. She expects a proposal but she doesn't. When she learns that her boyfriend Cem starts to act in a movie and played with a gorgeous girl named Gözde. Didem gets crazy and jealous and starts to follow Cem in his every move. She discovers that Cem and his best friends tell them a lie to organize a Bachelors party for Mert. On that bachelors party every couple lives many surprises and there the fun part begins.