Entertainment Awards Shows and Events Little Big Town's Phillip Sweet Tests Positive for COVID, Will Not Join Band at 2021 ACM Awards "Philly's not feeling good. We might as well break the news, he's got the COVID," Little Big Town band member Jimi Westbrook said By Karen Mizoguchi Published on April 15, 2021 03:30PM EDT Frazer Harrison/Getty. Little Big Town will be without a member at the ACM Awards on Sunday. The band announced that Phillip Sweet was diagnosed with COVID recently during an interview on Audacy. "Well, Philly's not feeling good. We might as well break the news, he's got the COVID," said Jimi Westbrook. "He seems to be holding off the really bad stuff, just a little not feeling great." Lead singer Karen Fairchild added, "Over the hump today, he's hoping. ... He is, unfortunately, so sad and missing out on this whole ACM week. But he'll be back soon." Little Big Town, who is nominated for group of the year, is set to perform their latest "Wine, Beer, Whiskey" on Broadway during the 2021 ACM Awards broadcast. Celebrities Who Have Tested Positive for Coronavirus Joking about who will replace Sweet, 47, for the show, Westbrook said, "We auditioned about 50 people, it's a trio," as Kimberly Schlapman quipped about bringing in Sweet's "gazillionaire" lookalike Richard Branson. During the interview, Fairchild also shared who she will be wearing for the awards show. "I'm wearing Stella McCartney," she said. "We have two fabulous dresses for Kimberly and it's really a toss-up. She's got to wear both of them eventually. But I think she's wearing Carolina Herrera. But we might flip a coin, we'll see. Sometimes in the moment, we just go, 'We should do this.' " And Schlapman joked, "And sometimes in the moment we go, 'You shouldn't have had that last biscuit. You're gonna have to wear this dress.' You know how that is." Want to get the biggest stories from PEOPLE every weekday? Subscribe to our new podcast, PEOPLE Every Day, to get the essential celebrity, entertainment and human interest news stories Monday through Friday. Leading the list of nominees this year are Maren Morris and Chris Stapleton with six each. Trailing closely behind is Lambert with five nominations, while Ashley McBryde and Thomas Rhett earned four nods each. Also for the first time, every nominated song for single of the year features a woman (Lambert, Morris, Gabby Barrett, Carly Pearce and Ingrid Andress). Performances will be taking place across various Nashville venues, including the Grand Ole Opry House, Ryman Auditorium, The Bluebird Cafe, Station Inn, Bridge Building and on Broadway. The 2021 ACM Awards will air live on April 18 from 8 p.m. ET on CBS and Paramount+. As information about the coronavirus pandemic rapidly changes, PEOPLE is committed to providing the most recent data in our coverage. Some of the information in this story may have changed after publication. For the latest on COVID-19, readers are encouraged to use online resources from the CDC, WHO and local public health departments. PEOPLE has partnered with GoFundMe to raise money for the COVID-19 Relief Fund, a GoFundMe.org fundraiser to support everything from frontline responders to families in need, as well as organizations helping communities. For more information or to donate, click here. Close