Tammy Hembrow ensured all eyes were on her as she arrived at the 2026 Australian F1 Grand Prix at Melbourne's Albert Park Circuit on Sunday.
The fitness influencer, 31, showcased her toned physique in a fitted white tank top paired with a striking red leather skirt as she made her way through the paddock.
Tammy kept the look effortlessly chic, accessorising with gold jewellery and carrying a small handbag as she strolled confidently through the venue.
Her blonde locks were worn loose and windswept, while she appeared to be adjusting her lanyard credential as she walked through the bustling race-day crowds.
The social media star looked focused as she arrived at the high-profile sporting event, which draws celebrities, influencers and motorsport fans from around the world.
Her appearance comes just days after Tammy was spotted enjoying a very affectionate outing in Sydney with her new toyboy lover, aspiring model Grayson Te Moana.
Tammy Hembrow ensured all eyes were on her as she arrived at the 2026 Australian F1 Grand Prix at Melbourne's Albert Park Circuit on Sunday.
The fitness influencer showcased her toned physique in a fitted white tank top paired with a striking red leather skirt as she made her way through the paddock.
The pair first debuted their romance at the Australian premiere of Wuthering Heights in Sydney last month.
Things appear to be heating up quickly between the couple, who were recently seen strolling hand-in-hand through Bondi Beach before sharing a passionate kiss during their seaside outing.
The pair couldn't contain their affection, holding hands as they took a stroll through the beachside suburb.
The happy couple canoodled as they stopped off at a local café for a quick refreshment, before they really turned up the heat when they retired to a nearby park for some more alone time.
Sitting cross-legged in the middle of the park, Tammy and Grayson leaned in for a tender kiss before locking in a passionate embrace.
The outing comes after Grayson hit back at chatter about his 'speedy rebound'.
The couple had 'hard-launched' their romance last month at the Australian premiere of 'Wuthering Heights' in Sydney.
The following day, it was reported that Grayson was until recently in a serious relationship with a woman named Jemma Hammett, and that she and her family were mortified to learn of his relationship with the mother-of-three.
Tammy kept the look effortlessly chic, accessorising with gold jewellery and carrying a small handbag as she strolled confidently through the venue.
Her blonde locks were worn loose and windswept, while she appeared to be adjusting her lanyard credential as she walked through the bustling race-day crowds.
The social media star looked focused as she arrived at the high-profile sporting event, which draws celebrities, influencers and motorsport fans from around the world.
Jemma's sister Amelia told The Daily Telegraph that Grayson's very public new romance with Tammy had caused them significant embarrassment.
'I only care about my baby sister in this whole ordeal, as most people would,' Amelia said.
'Personally, I think that for this to be so publicised is embarrassing. How did he not see this unravelling the way it has? It's exactly what he has so badly wanted but in the absolute wrong way.'
She finished by saying she was speaking out to protect other young women.
Jemma has several photos of Grayson featured on her Instagram account as recently as December last year.
He was even pictured decorating a Christmas tree with Jemma.
When previously contacted by Daily Mail, Grayson denied ever being in a committed relationship with Jemma.
Grayson is an aspiring model and has 3,000 followers on Instagram.
He is also a regular on Sydney's social scene, with sources telling Daily Mail that he's always on the hunt for an invite to exclusive influencer events and red carpets.