You okay there, Kelly?

Just hours after she hosted the Billboard Music Awards in Vegas for the second consecutive year, Clarkson underwent surgery to get her appendix removed, according to Entertainment Tonight.

The Broken & Beautiful singer tweeted a message to her fans confirming the news on Thursday, saying she had "broken down in tears after the show from pain" and was flown home the second the ceremony wrapped.

"Thanks to all the amazing people at Cedars-Sinai, I flew home directly after the event, nailed the surgery early this morning and feeling awesome now! Bye bye appendix," she wrote. 

She shared that she underwent the procedure at Cedars-Sinai Medical Center in Los Angeles straight away on Thursday morning but is feeling great.

The woman has reinvented the phase, "The show must go on", after experiencing intense waves of appendicitis pain over the entire week.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

A post shared by Kelly Clarkson (@kellyclarkson) on

Clarkson is returning to The Voice in just a few days for Monday’s live show, according to Entertainment Tonight, so she doesn't seem to rest easily.

The American Idol winner opened the BBMAs by singing a medley of songs nominated at the awards show, including Maroon 5's Girls Like You, The Middle by Zedd, J Balvin's I Like It and more. Her talk show is also premiering on NBC in September.

You never would have known that she was in such intense pain, how does she do it? We stan a badass queen.

Feature image: Instagram/@vs1067