Olivia Wilde is one lucky lady, as she was granted backstage access to Harry Styles’ tour concert in Las Vegas this weekend, allowing her to express her support for her pop star boyfriend.

Of course, the former member of One Direction did not disappoint in terms of style. The Don’t Worry Darling director, on the other hand, gave her boyfriend a run for his money when she walked out in a stunning baby blue jacket that she wore without a shirt and paired with matching pants.

“Olivia arrived once Harry started singing ‘Golden.’ She was standing the entire time off to the side,” one concertgoer dishes, adding that she was with Styles’ entourage, including manager Jeff Azoff, Azoff’s wife Glenne, and stylist Harry Lambert.

The concert-goer said, “Cannot believe I’ve breathed the same air as olivia wilde tbh,” while sharing footage of the actress.

E! News reports how much fun Olivia had during Harry’s event.

“She was so happy and dancing all night!” the eyewitness dishes. “It was very cute. She was singing along to almost every song…and having a good time with the people she was with.”

‘The energy in the room was electric! You could tell how much he missed being on stage. It was one of the best shows I’ve ever been to!’

“Wait, that’s Olivia Wilde!” a fan screamed in another video of her entrance. “Holy s–t, that’s Olivia Wilde!”

According to the concertgoer, Harry had a “slight mishap on stage” but he quickly recovered.

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“He slipped and fell for a second,” the eagle-eyed observer notes, adding, “He recovered and then sprayed the crowd with water.”

Another audience member commented with a brief video, “Olivia Wilde pointing to the stage to warn us that Harry was making a magic trick entrance to get on stage when we were all facing the wrong way.”

Overall, according to the eyewitness, Harry’s first tour performance was memorable, especially since he sang songs such as “Sign of the Times,” “Watermelon Sugar,” “Kiwi” and One Direction’s “What Makes You Beautiful.”

The artist made a spectacular entry to the concert and instantly wowed the crowd with a pink sequinned waistcoat and a pair of pink wide-legged slacks, under which he went shirtless.

The night marked the start of Styles’ Love on Tour, which will keep him on the road until late November with shows across the United States. This is the singer’s first tour since announcing his relationship with his fiancée during Azoff’s wedding in January.

Harry, 27, is thought to have been seeing Olivia since January 2021, when they were photographed holding hands at a friend’s wedding after meeting on the set of Don’t Worry Darling, which Olivia directed and Harry starred in.

A source told E! News last month how great their relationship is.

“They are very supportive of each other’s careers and want to be together wherever they can,” the insider said. “They seem very happy and have a great relationship. They have a close circle of friends and a fun social life, too.”

The source added, “They click and they just want to be together. They make each other a priority no matter what. It’s not hard because they are crazy about each other.”