Jason Momoa caused his fans’ hearts to skip a beat as he whipped off his trousers in a steamy new promo he recorded for his return to Saturday Night Live.

When he made his debut on the sketch show five years ago, the international sex symbol set the internet ablaze by stripping naked for one ad.

The 44-year-old continued the trend this week, going trouser-less and prancing about in his underwear on the iconic Saturday Night Live stage.

Regular cast member Ego Nwodim provides the comic foil, trying to hide her discomfort while urging Jason to get fully dressed again.

But the heartthrob is undeterred, putting his musclebound legs on display and hinting at his pert behind as he bounds around the set.

Unmistakable: Jason Momoa caused his fans’ hearts to skip a beat as he whipped off his trousers in a steamy new promo he recorded for his return to Saturday Night Live

Throwback: When he made his debut on the sketch show five years ago, the international sex symbol set the internet ablaze by stripping naked for one ad

Dancing up a storm: The 44-year-old continued the trend this week, going trouser-less and prancing about in his underwear on the iconic Saturday Night Live stage

The trailer opens with Jason sauntering proudly onto the Saturday Night Live stage, growling with satisfaction: ‘I’m back, baby.’

As he breaks into a celebratory dance, the camera only lets the audience catch a glimpse of the top half of his outfit, which includes a dashing cowboy hat.

Only when Ego walks onto the stage does it become clear that Jason has cheerfully walked out without any trousers on.

‘Ego! I’m so happy to be back!’ he crows, apparently unaware of his state of partial undress, which means the task of telling him is left to her.

‘Yeah!’ she says with restraint. ‘Hey, hey, we love you, but you just can’t be wearing your underwear. This is a workplace.’

Jason, whose manhood has been described by one of his nude scene co-stars as ‘fabulous,’ explains: ‘I’m sorry, when I get excited I forget my pants.’

Ego determinedly looks away from the evidence of his enthusiasm and mumbles: ‘Guess I’ma just have to be distracted. Come on, let’s put some clothes on you.’

A mischievous smile spreads across Jason’s face as he declares: ‘No chance,’ and leaps away from Ego, back into his dance.

Whoops: Regular cast member Ego Nwodim provides the comic foil, trying to hide her discomfort while urging Jason to get fully dressed again

Whoops: ‘Ego! I’m so happy to be back!’ he crows, apparently unaware of his state of partial undress, which means the task of telling him is left to her

‘This is a workplace’: ‘Yeah!’ she says with restraint. ‘Hey, hey, we love you, but you just can’t be wearing your underwear’

Candid: Jason, whose manhood has been described by one of his nude scene co-stars as ‘fabulous,’ explains: ‘I’m sorry, when I get excited I forget my pants’

‘Come on, let’s put some clothes on you’: Ego determinedly looks away from the evidence of his enthusiasm and mumbles: ‘Guess I’ma just have to be distracted’

Delight: Regular cast member Marcello Hernandez wanders onstage with some sides and seems somewhat more pleased than Ego at Jason’s wardrobe choices

The thrill of it all: The two men call out each other’s names and then Marcello jumps into Jason’s arms, letting the Aquaman beefcake sweep him off his feet

Regular cast member Marcello Hernandez wanders onstage with some sides and seems somewhat more pleased than Ego at Jason’s wardrobe choices.

The two men call out each other’s names and then Marcello jumps into Jason’s arms, letting the Aquaman beefcake sweep him off his feet.

Jason shot to international fame while baring his cloven-in-marble physique as Khal Drogo on the first two seasons of Game Of Thrones.

Emilia Clarke, who played his wife, told Glamour his member had to be hidden from the camera because ‘Showing it would make people feel bad. It’s too fabulous.’

His career hit new heights when he was chosen to lead the cast of the superhero film Aquaman, with a cast that included Amber Heard.

The promotional campaign for that movie was what occasioned his Saturday Night Live debut in 2018 – and a jaw-dropping ad accompanying it.

In the Saturday Night Live promo, Jason emerges dripping wet and completely naked from the shower before touring the studio wearing nothing but a towel.