WATCH: America Ferrera Release Her Inner Gloria Estefan on ‘Lip Sync Battle’

America Ferrera is going head to head with her sister... sort of. 

MORE: America Ferrera is Latina Magazine's February 2016 Cover Star

The actress and her Sisterhood of the Traveling Pants costar, Amber Tamblyn, fought to be the winner of their Lip Sync Battle session. Ferrera decided to go with a classic, Gloria Estefan's "Conga," and she definitely did it justice. Tamblyn went for a more "bad hombre" approach by dressing up as Donald Trump to perform "I Wanna Sex You Up."

The irony is that one of Ferrera's best friends, Tamblyn, dressed up as someone that she has been very vocal about disliking. The 32-year-old wrote an open letter to Trump in July thanking him for every thing he said about the Latino community because it is forcing them to want to go out and vote. 

"You see, what you just did with your straight talk was send more Latino voters to the polls than several registration rallies combined! Thank you for that. Here we are pounding the pavement to get American Latinos to the polls, while your tactic proves most effective. Remarks like yours will serve brilliantly to energize Latino voters and increase turnout on election day against you and any other candidate who runs on a platform of hateful rhetoric," she wrote in the Huffington Post

Most recently, Ferrera was out on October 26 encouraging students to vote early at a rally in Colorado. The Voto Latino rally brought together hundreds of students from the Denver area and Ferrera spoke to them about the importance of their vote. 

“I am not standing here as a celebrity. I am here because I am one of you. I come from very humble beginnings and I am as deeply impacted today by the issues that I grew up with, as I was then. My life depended on people like you paying attention and caring,” she said. “Imagine if all of us showed up. We would be sending a very clear message that this country belongs to us. It starts with you and it starts today. It’s not just about standing up and speaking when we’re offended, it’s about standing up and speaking when our American values are offended.”

RELATED: Watch Zoe Saldana Channel Lisa "Left Eye" on Lip Sync Battle

Check out their performances in the video above and decide for yourselves who won.