It is unlikely anyone would argue if he drew first slice.

For Sylvester Stallone proved he still has his Rambo physique when he posted a photo flashing his muscular torso after tucking into pizza in Beverly Hills on Wednesday.

The 70-year-old took great pride in showing off his ripped chest and six-pack as he posed with a restaurateur sidekick in the Instagram photo, which the bashful star later deleted from his page.

The lords of flat stomachs: Sylvester Stallone and his pizza shop owning pal showed off their six packs on Instagram on Wednesday

Giving his toady a plug, Sly said: ‘With my good friend Richie Palmer who owns the famous MULBERRY STREET PIZZA Restaurants, In Los Angeles and Beverly Hills.

‘Great food! This is an example that eating his pizza is a pretty good habit!’

No doubt the bodybuilding fanatic has been working hard at the gym to maintain such a stellar physique now he is in his eighth decade, especially given his love for carbohydrate rich pizza.

However it seems the renowned pumper has also added a new weapon to his workout arsenal – Pilates.

Under cover: Usually the pint-sized star’s ensembles are most noticeable for his elevator shoes

Action man: He became renowned for his muscular physique in 80s hits such as Rambo: First Blood Part 2

Pizza Demolition Man: He boasted that tucking into the Italian dish is a ‘pretty good habit’

Back in February he shared a clip of himself after a sweaty session with his daughter 20-year-old Sophia, where he confessed on camera he felt ‘sick’ afterwards.

The Demolition Man star said: ‘Brutal! Working out with my daughter doing Pilates& Oh my God. This is like going the distance with Clubber Lang and Drago before breakfast!!

‘This is an amazing workout but definitely not for the faint of heart. I’ve lifted weights I have boxed, wrestled, Track and field, played football and many other sports

‘But this workout pushes you to the limit& And beyond!’

Sweaty session: The actor admitted he felt ‘sick’ after a Pilates session back in February

Chip off the old block: It seems Sophia is as obsessed with her figure as her father