The biggest question heading into the "Dancing With the Stars" season 30 premiere was which pros the celebrities would be partnered with, and now we have the answer.

"DWTS" revealed the duos for the landmark 30th season during Monday night's premiere as the celebrities and their pro partners performed their introductory dances in the iconic ballroom, beginning their quest to win the coveted Mirror Ball Trophy.

MORE: 'Dancing With the Stars' premiere recap: JoJo Siwa makes history and takes first place

Notable teams include Spice Girls member Melanie C and Gleb Savchenko, "Beverly Hills, 90210" alum Brian Austin Green and Sharna Burgess, YouTuber Olivia Jade and Val Chmerkovskiy and former "Bachelor" lead Matt James and Lindsay Arnold.

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MORE: 'Dancing With the Stars' 2021: Meet the season 30 celebrity cast including Melanie C, Matt James and more

Elsewhere, former "Dance Moms" star JoJo Siwa and Jenna Johnson made history as the first same-sex pairing in "DWTS" history.

Scroll down for all of the celebrity-pro partnerships:

Jimmie Allen and Emma Slater

PHOTO: ABC's "Dancing with the Stars" stars Emma Slater and Jimmie Allen.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Emma Slater and Jimmie Allen.

Melanie C and Gleb Savchenko

PHOTO: ABC's "Dancing with the Stars" stars Melanie C and Gleb Savchenko.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Melanie C and Gleb Savchenko.

Christine Chiu and Pasha Pashkov

PHOTO: ABC's "Dancing with the Stars" stars Christine Chiu and Pasha Pashkov.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Christine Chiu and Pasha Pashkov.

Brian Austin Green and Sharna Burgess

PHOTO: ABC's "Dancing with the Stars" stars Brian Austin Green and Sharna Burgess.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Brian Austin Green and Sharna Burgess.

Melora Hardin and Artem Chigvintsev

PHOTO: ABC's "Dancing with the Stars" stars Melora Hardin and Artem Chigvintsev.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Melora Hardin and Artem Chigvintsev.

Olivia Jade and Val Chmerkovskiy

PHOTO: ABC's "Dancing with the Stars" stars Olivia Jade and Val Chmerkovskiy.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Olivia Jade and Val Chmerkovskiy.

Matt James and Lindsay Arnold

PHOTO: ABC's "Dancing with the Stars" stars Matt James and Lindsay Arnold.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Matt James and Lindsay Arnold.

Amanda Kloots and Alan Bersten

PHOTO: ABC's "Dancing with the Stars" stars Amanda Kloots and Alan Bersten.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Amanda Kloots and Alan Bersten.

Martin Kove and Britt Stewart

PHOTO: ABC's "Dancing with the Stars" stars Britt Stewart and Martin Kove.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Britt Stewart and Martin Kove.

Suni Lee and Sasha Farber

PHOTO: ABC's "Dancing with the Stars" stars Suni Lee and Sasha Farber.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Suni Lee and Sasha Farber.

Mike “The Miz” Mizanin and Witney Carson

PHOTO: ABC's "Dancing with the Stars" stars Witney Carson and The Miz.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Witney Carson and The Miz.

Kenya Moore and Brandon Armstrong

PHOTO: ABC's "Dancing with the Stars" stars Kenya Moore and Brandon Armstrong.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Kenya Moore and Brandon Armstrong.

Cody Rigsby and Cheryl Burke

PHOTO: ABC's "Dancing with the Stars" stars heryl Burke and Cody Rigsby.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars heryl Burke and Cody Rigsby.

JoJo Siwa and Jenna Johnson

PHOTO: ABC's "Dancing with the Stars" stars Jenna Johnson and JoJo Siwa.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Jenna Johnson and JoJo Siwa.

Iman Shumpert and Daniella Karagach

PHOTO: ABC's "Dancing with the Stars" stars Daniella Karagach and Iman Shumpert.
Maarten De Boer/ABC
ABC's "Dancing with the Stars" stars Daniella Karagach and Iman Shumpert.

"Dancing With the Stars" airs Monday nights at 8 p.m. ET on ABC.