Julianne Hough will return to the ballroom Monday night for the Season 30 finale of "Dancing v the Stars." Derek Hough will show up virtually between his COVID-19 quarantine.Getty Images

Julianne Hough is making her grand go back to “Dancing with the Stars.”

The two-time mirrorball champion is pour it until it is full in as a guest judge for Monday’s Season 30 finale after she brother, Derek Hough, tested hopeful for COVID-19 last week, web page Six deserve to confirm.

You are watching: Derek with dancing with the stars

“Happy Monday everybody! ns super excited because today you might see me do something that you’ve checked out me execute in the past,” Julianne, 33, furious on she Instagram Stories.

Derek is still under quarantine, however a post shared come the “DWTS” Instagram page revealed the he will show up virtually during the finale.

As web page Six formerly reported, Derek announced via Instagram last Tuesday the he had tested hopeful for COVID-19 – hrs after he to be on collection and component of the live “Semi-Finals.”

“Even though i have been totally vaccinated, I’ve just been diagnosed v a breakthrough case of COVID and just found out,” Derek, 36, claimed at the time. “I feel strong, yet I’m at this time taking advice from clinical professionals, doing whatever I deserve to to get better as fast as ns can.”

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Derek is tho in quarantine, yet will appear virtually throughout the Season 30 finale Monday night.ABC

Derek had currently sat out of an episode earlier this season – the end of “an variety of caution” – after possibly being exposed to COVID-19. Other judges Len Goodman, Carrie Ann Inaba and Bruno Tonioli held down the ft in his absence.

The Season 30 finalists are certainly in great hands v Julianne, however. After completing on the show for six seasons, she went back to judge the show from 2014-2017.

Julianne will certainly play a component in deciding which of the staying dance couples will win the mirrorball trophy: JoJo Siwa and Jenna Johnson, Iman Shumpert and Daniella Karagach, Cody Rigsby and also Cheryl Burke, or Amanda Kloots and also Alan Bersten.

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The “Dancing with the Stars” Season 30 finale airs Monday at 8 p.m. ET/PT top top ABC.