Matt Winkelmeyer/Getty Images for CinemaCon
Celebs such as Kelly Clarkson, Ansel Elgort, Melissa McCarthy took center stage at CinemaCon 2019 this week.
Wearing a colorful checkered dress, Clarkson appeared at the official convention of the National Association of Theatre Owners, held at the Colosseum at Caesars Palace in Las Vegas, to promote the upcoming animated film UglyDolls. The Grammy-winning singer portrays the character Moxy in the movie, which is about imperfect dolls who hope a child will take them home, and also recorded songs for its soundtrack. Onstage, she appeared with co-star Pitbull and also performed one of the tracks.
“So awesome to finally get to perform ‘Broken and Beautiful’ my new single for Ugly Dolls at CinemaCon,” Clarkson wrote on Instagram. “Can’t wait for everyone to see this beautiful movie! Annnd I loved getting to catch up with @pitbull and @melissamccarthy.”
Elgort spoke onstage about the movie Goldfinch, which also stars Sarah Paulson, Nicole Kidman, and Finn Wolfhard.
McCartney attended the convention to promote her new film The Kitchen and she and her husband Ben Falcone had themselves quite a bit of fun by dressing up like dragons. The actress joked onstage that she thought she was at Comic-Con.
Other stars who appeared at CinemaCon to promote new films included Helen Mirren, Diana Keaton, Katie Holmes, Jessica Chastain and Charlie Hunnam.
Check out photos from the event.
Matt Winkelmeyer/Getty Images for CinemaCon
Kelly Clarkson
The singer appears onstage to promote UglyDolls.
Matt Winkelmeyer/Getty Images for CinemaCon
Ansel Elgort
The actor speaks onstage about the new movie The Goldfinch.
Matt Winkelmeyer/Getty Images for CinemaCon
Melissa McCarthy and Ben Falcone
The actress, who appears with Tiffany Haddish in The Kitchen, and her husband dressed up as dragons for the occasion.
Article continues below
Alberto E. Rodriguez/Getty Images for CinemaCon
Helen Mirren
The actress, who appears in The Good Liar, rocks a leopard print skirt.
Matt Winkelmeyer/Getty Images for CinemaCon
Tiffany Haddish
The actress, who appears in the new film The Kitchen, showcases a striped look.
Gabe Ginsberg/WireImage
Charlie Hunnam
The Sons of Anarchy alum appears at an event promoting Guy Ritchie‘s new movie The Gentlemen.
Article continues below
Matt Baron/Shutterstock
Jessica Chastain
The It: Chapter Two star is red-hot.
Rob Latour/REX/Shutterstock
Diane Keaton
The actress, who appears in the new film Poms, greets the audience.
Gabe Ginsberg/WireImage
Dave Bautista
The Guardians of the Galaxy star appears at an event promoting the new action-comedy film My Spy.
Article continues below
Matt Winkelmeyer/Getty Images for CinemaCon
Pitbull
The performer promotes UglyDolls with Kelly Clarkson.
Gabe Ginsberg/WireImage
Katie Homes
The actress, who appears in the new film Brahms: The Boy II, showcases a daring look.
Gabe Ginsberg/WireImage
Chadwick Boseman
The Black Panther star appears at an event promoting the new crime drama film 21 Bridges.
Article continues below
Dan Steinberg/Shutterstock
Aisha Tyler
The actress appears onstage as a CinemaCon guest host.
Don’t miss E! News every weeknight at 7, only on E!