Jane & Rafael Celebrate Mateo's First Birthday on 'Jane The Virgin'

Jane (Gina Rodriguez) has a fun day out at the carnival with her family in this still from Jane The Virgin.

In “Chapter Forty-Three”, Jane has made big plans to celebrate Mateo’s first birthday, but things start to fall apart when she learns there might be an issue with her wedding venue.

Rogelio (Jaime Camil) faces a challenge on set that could jeopardize Jane’s big day. Jane is excited when Alba (Ivonne Coll) gives her a lead on a book publisher, but soon begins having doubts about her writing.

Jane and Petra (Yael Grobglas) try to help Rafael (Justin Baldoni) figure out his troubles, but they have differing opinions on how to handle the situation.

Meanwhile, Michael (Brett Dier) is convinced that Derek (Mat Vairo) is really in cahoots with Mutter (Fabiana Udenio) and has a plan to prove it.

“Chapter Forty-Three” airs TONIGHT, Monday, May 9th @ 9PM ET/PT on The CW.