Hollywood pinup Heather Graham does not seem to have aged.

The 55-year-old Tinseltown regular was just as alluring this week on a movie set as she was almost 30 years ago in her 1997 movie Boogie Nights.

When on the Los Angeles set of a remake of the 1980s horror film The Entity, Graham looked shapely as she was seen in a sexy pale pink nightie and pale beige slippers.

The sleepwear was skimpy showing off her chest and toned legs as it had cute details such as a bow in front and ivory lace trim on the neckline, strap and waist.

The ex-girlfriend of Heath Ledger also wore her honey blonde hair down as she added heavy plum-toned makeup that included a glossy lip.

The movie costars Tom Cruise’s ex-wife Mimi Rogers. 

Earlier in the day, Heather was seen grabbing lunch in between takes.

At that point she showed off her figure again in an brown-and-beige turtleneck top with fitted high-waisted blue jeans that flared out on the legs and a brown belt. 

The first Entity came out in 1982 and was a horror film based on the Doris Bither case, a real-life investigation into alleged paranormal phenomena. 

The film starred Barbara Hershey and Ron silver.

The plot: Single mother Carla Moran (Hershey) is raped and attacked by an invisible force. 

She begins therapy with Dr. Phil Sneiderman (Silver), a psychiatrist who believes Carla’s traumatic past is motivating her to commit self-induced injuries, rather than anything supernatural. 

When the attacks continue, Carla invites two college students with an interest in the paranormal to visit her house. After seeing the ghost in action, they agree to help Carla defeat her invisible attacker.

Earlier this month she shared several photos to Instagram where she was in stunning string bikinis.

The Hangover star looked fit as she was posing at a yoga retreat at Souk Studio in Tulum, Quintana Roo.

‘Thanks @vhopeful for going with me. ❤️,’ as she tagged pals like filmmaker Vanessa Hope and said she loved her ‘yoga life.’

The blonde ’90s pinup said she made a quick stop in Sarasota beforehand to promote a movie. ‘On the way there I stopped in Sarasota to screen Chosen Family as part of a program to teach kids about filmmaking. ❤️’

She added hashtags for Sarasota Film Society and Sun Coast Technical College. 

The star was wearing the same chocolate brown string bikini she had on in 2023 as well as 2018, proving she is great at recycling. 

Fans said, ‘Still look Amazing,’ and ‘Wow congrats you look killer. Haven’t aged a day’ since 1997’s film Boogie Nights, while others called her a Barbie and said she was ‘giving off White Lotus vibes.’

Graham said one of her beauty secrets is that she sleeps between 9 and 12 hours a night. She’s said that she doesn’t understand how people need less sleep. She also spends a day in bed once a week.

Her boyfriend John de Neufville was not seen. 

The Chosen Family actress and the snowboarder were first linked in 2022, and dating outside of Hollywood has been a welcome change for Heather.

‘Of course, you want someone to understand your crazy schedule, which is different than a normal job, but I like dating someone who’s not in the business,’ Heather told People in 2023.

‘It puts it in perspective. Sometimes your job becomes so important to you, and then you realize there’s so many other things in life that are happening. It’s not all about the movie business.’

The Twin Peaks star -who previously dated Heath Ledger and Josh Lucas- shared that John considers himself ‘more of a sports guy’ and decided to dive into the rolodex of her films for the first time.

‘Even the ones that I’m so embarrassed of!’ Heather quipped to the outlet.

‘But he always tells me I was great and that he is really impressed. It’s sweet.’ 

And although the License to Drive actress chose not to marry or have kids, she shared, ‘I don’t feel that I’m missing anything.’

But, Heather feels that her career has stood as a placeholder for children.

‘If you’re meant to have kids, you have kids,’ she admitted. ‘And if you’re not meant to have kids, then the universe gives you someone or something to nurture. And she said she actually is a mom in a way. I do sometimes feel like my projects are little kids; I have started to get more involved in producing and writing and directing.’

And Heather doesn’t take having a long list of films – including Drugstore Cowboy, The Hangover, Bowfinger and Boogie Nights – on her resume for granted.

‘I’m grateful that I’m in some things that people remember and that I still get to keep working,’ she gushed. ‘So many people want to be actors and don’t ever get to work. I got to support myself doing this, so I am grateful.’