Luisana Lopilato was born and raised in Buenos Aires, Argentina.
The only source (in English) I can find about Lopilato's religious beliefs is suspect and has the word "Lollipop" in the title, so we'll move forward–but with more than a grain of salt.
According to Chloe Lollipop's Blog, Lopilato is a devout Catholic. God comes out in many of her conversations. She once said:
I believe very much in God, I'm strict Catholic and I pray every day and makes me feel better!
She also credits God to her success as an actress and says if she had the chance, she would thank God for "all the opportunities He has given me."
What political commentary Lopilato might have dropped on the world is probably masked behind a thick veil of Español, and I am not qualified to translate it.
However, Argentina boasts a rather liberal society. Not only did it legalize marijuana for personal use in 2009, but they legalized same-sex marriage in 2010. Rumor has it that initially, Lopilato and Bublé had planned, out of protest, to hold off on their marriage until gay marriage was legalized, but that didn't work out. What isn't clear is if they meant Canada (where Bublé is from) or what.
That's all we here at the Hollowverse, with our limited language skills, have to offer you on the religion and political views of Luisana Lopilato. If you have any information, please let us know in the comments.