Calling all Harmonizers! The girls of Fifth Harmony are set to release their EP Better Together on Tuesday (October 22) and have plans with MTV to celebrate the big day!

On Tuesday at 3:30 p.m. ET, Normani, Camila, Ally, Lauren, and Dinah-Jane will sit down for a 30-minute "Live From MTV" live stream on MTV.com, where they will talk all about their six-track EP and perform two songs, including their hit single, "Miss Movin' On."

The "X Factor" alums will not only be hanging out with MTV, but with a group of their biggest fans, who will also be asking questions, along with Harmonizers at home. Join the conversation with Fifth Harmony by sending in a question using Twitter, Instagram video or Vine with the hashtag #Ask5H.

Earlier this week, Harmonizers were given the chance to listen to a stream of the Fifth Harmony's EP Better Together on their MTV Artists page. The EP has a strong dose of girl power pop anthems, including the track "Me & My Girls."

"It's a variation, we talk about different things and different sounds, but we get to show the range of our vocals in each of the songs," Lauren told MTV News of the EP.

"We want to share with our audience and our harmonizers that we are five girls, and we are not perfect and you don't have to be perfect. We want everybody to believe in themselves."

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It was recently announced that Fifth Harmony, along with former U.K. "X Factor" contestants Cher Lloyd and Little Mix, will be joining Demi Lovato on her upcoming Neon Lights Tour as her opening acts. The tour kicks off on February 9 in Vancouver before wrapping up March 30 in Indianapolis.

The fivesome will talk about the tour and much more during Fifth Harmony "Live From MTV" Tuesday at 3:30 p.m. ET on MTV.com. Don't miss it.

Don't forget to tweet, Instagram or Vine your questions for Fifth Harmony with #Ask5H.