Jane the Virgin - Season 2, Episode 5: Soundtracks

Milos tells Petra who the main act at their wedding is (Britney Spears flashes on the screen).

(Flashback) Petra plays the violin in the streets when she meets Milos for the first time.

Jane fantasies that Britney Spears asks her to dance with her.

Petra & Milos marry in an elaborate Czech ceremony in the ball room of the Maribella.