Jean Smart won the Emmy for outstanding lead actress in a comedy series for her role in "Hacks."

Other nominees in the category included Quinta Brunson ("Abbott Elementary"), Ayo Edebiri ("The Bear"), Selena Gomez ("Only Murders in the Building"), Maya Rudolph ("Loot") and Kristen Wiig ("Palm Royale").

Elizabeth Debicki won the Emmy for outstanding supporting actress in a drama series for "The Crown."

"Playing this part based on this unparalleled, incredible human being has been my great privilege. It has been a gift," Debicki said of her role as the late Princess Diana.

Other nominees in the category included Christine Baranski ("The Gilded Age"), Nicole Beharie ("The Morning Show"), Greta Lee ("The Morning Show"), Lesley Manville ("The Crown"), Karen Pittman ("The Morning Show") and Holland Taylor ("The Morning Show").

Liza Colón-Zayas won the Emmy for outstanding supporting actress in a comedy series for "The Bear."

The actress thanked her husband David Zayas and said that she "didn't write a speech because I didn't think it would be possible." She also acknowledged her fellow nominees in the category and gave a shoutout to her family.

She added, "To all the Latinas who are looking at me, keep believing and vote. Vote for your rights."

Other nominees in the category included Carol Burnett ("Palm Royale"), Hannah Einbinder ("Hacks"), Janelle James ("Abbott Elementary"), Sheryl Lee Ralph ("Abbott Elementary") and Meryl Streep ("Only Murders In The Building").

"The Bear" star Jeremy Allen White thanked his fellow nominees, the academy, the cast of "The Bear" and his sister in his acceptance speech for outstanding lead actor in a comedy series.

“This show has changed my life,” he said.

Tonight's hosts, Dan and Eugene Levy, have arrived on the red carpet.

The actors, who are also known for their Emmy-winning show, "Schitt's Creek," are the first father-son duo to host the awards show.

Ahead of the show, Dan and Eugene Levy told ABC News' Chris Connelly that their humor and banter is what makes their chemistry as hosts work.

"It's kind of a bicker, kinda back and forth. It's a general lack of respect," Eugene Levy said.

"I think we're fortunate enough to have a kind of chemistry that works on an award show," Dan Levy added.