Sydney Sweeney and Glen Powell caused a stir last weekend when they were spotted together in Texas.

The former co-stars attended Glen’s sister Leslie’s wedding in Dallas, reigniting romance rumors two years after their flirty Anyone But You press tour. It came amid news that Sweeney has called off her wedding to Jonathan Davino.

And now, the founder of Joe Leo Fine Tex Mex — where Sydney, 27, and Glen, 36, dined with friends — is dishing on their intimate dinner.

Restaurant CEO Kyle Noonan told Page Six the stars were joined by John Stamos, 61, and said all three were ‘lovely’ patrons.

‘They were all there [at the] same time. [It was a] really unique day,’ he said. 

Asked if the celebrity guests were ‘nice,’ he answered: ‘Yes, they were lovely.’

Sydney Sweeney and Glen Powell caused a stir last weekend when they were spotted together in Texas; Sydney pictured on April 1

The former co-stars attended Glen’s sister Leslie’s wedding in Dallas, reigniting romance rumors two years after their flirty Anyone But You press tour; Glen pictured on April 3

According to the outlet, the A-list trio enjoyed tacos and tequila ahead of Leslie’s big day.

Noonan said since the high-profile visit from Sydney, Powell, and Stamos, customers have been asking if they were attractive in person.

Read More Sydney Sweeney and ex-fiancé’s $6.2M mansion ‘sits empty’ after she called off wedding

‘I think we all know the answer to that! They’re obviously very attractive,’ he noted.

In honor of the rare visit from the actors, the restaurant has temporarily renamed the their orders accordingly: Glen’s Golden Tacos, Sydney’s Soft Chicken Tinga Tacos and Uncle Jesse’s Jumbo Shrimp Brochette.

John was a guest at Leslie’s nuptials due to his friendship with Glen, which began in 2015 when they sH๏τ the horror series Scream Queens. 

He went on to visit the Powell family’s Texas ranch throughout the following years. 

While fans speculated that Sydney’s attendance at the wedding was an indication of a burgeoning romance between her and Glen, the Top Gun actor’s mom put the rumors to rest this week.

In an exclusive phone call with Daily Mail, Cyndy Powell shared, ‘They’re definitely not together. It was just, like, she was there [at the wedding] with her friend.’

Restaurant CEO Kyle Noonan told Page Six the stars were joined by John Stamos at Joe Leo Fine Tex Mex in Dallas last weekend; Stamos pictured February 8

Sydney is ‘really close friends’ with the whole Powell family, she added, and in particular Glen’s sister Leslie, a Los Angeles-based singer and songwriter, who was tying the knot with Thomas Gillespie.

Meanwhile, during an appearance on Today’s Jenna & Friends segment this week, Glen confirmed what his mother said.

He emphasized, ‘[Leslie] and Syd are obviously great friends and it was a hell of a wedding.’

There were hints of trouble in Sydney and Jonathan’s romance earlier this year when the actress started staying at the Beverly Hills H๏τel and removed a pH๏τo of her and her now-ex from Instagram.

She also deleted the slide of her and Jonathan sharing a New Year’s kiss from the Instagram carousel she posted on January 2.

Another clue came when the Euphoria sensation took a trip to Africa without him in early March.

A source shared with People on Monday: ‘[Sydney] is exactly where she wants to be. Most people would feel overwhelmed by her working schedule this year, but not Syd. She’s all about working right now and very excited about all her projects’; pictured in NYC working with Kerastase on Friday

Sweeney’s latest work obligation brought her to New York City ahead of the weekend, where she appeared at a Kerastase pop-up in the Meatpacking District

She was joined by Emily Ratajkowski as they each modeled busty ivory dresses while working in partnership with the haircare brand

A source shared with People on Monday: ‘She’s exactly where she wants to be. Most people would feel overwhelmed by her working schedule this year, but not Syd. She’s all about working right now and very excited about all her projects.’

It was added, ‘She’s not ready to settle down. They only lasted for this long because it was hard for her to break it off. They didn’t split because there is no love. They split because she just wants to focus on her career right now.’

And that’s exactly what she’s been doing in recent days. 

Her latest work obligation brought her to New York City, where she appeared at a Kerastase pop-up in the Meatpacking District.

She was joined by Emily Ratajkowski as they each modeled busty ivory dresses while working in partnership with the haircare brand.