Maxim's sister Irina comes to visit him with her fiancé, the Lithuanian baron Janis. The proactive Vika suggests holding the wedding at Shatalin's house. Everyone agrees. But then Vika finds out that Irina is secretly in love with her driver, Sergei, who brought them from Riga to Moscow. Sergei is also madly in love with Irina. It's only on the wedding day that Victoria manages to convince Sergei to propose to Irina.

Vika is trying to impress her relatives by pretending that she is married to the outstanding producer Shatalin, and not just a nanny. She is, however, forced to say that Konstantin Nikolaevich is Shatalin, and Shatalin is their manager, who is also the butler — Konstantin. But, to her misfortune, everything coincides with a review of Konstantin's work. He "applied" to participate in the "Best Butler of the Year" contest, and the contest jury comes to their house.