Emma Corrin puts on a leggy display in a leather mini dress as they promote Deadpool & Wolverine at San Diego Comic-Con

Emma Corrin looked incredible as they promoted the upcoming Deadpool & Wolverine movie at San Diego Comic-Con on Thursday. 

The British actor, 28, took to the stage in a leather mini dress that showed off their toned legs while a pair of slingback heels boosted their stature.  

Emma - who identifies as non-binary and uses they/them pronouns - flashed their leg tattoos beneath sheer black tights and accessorised with a dainty bangle. 

The Crown star plays the character of Charles Xavier aka Professor X's evil sister Cassandra Nova in the new Marvel crossover, which sees Ryan Reynolds and Hugh Jackman reprise their titular roles. 

Ryan, 47, and Hugh, 55,  were joined by director Shawn Levy and many other special guests at the panel at Hall H of the San Diego Convention Center.

Emma Corrin looked incredible as they promoted the upcoming Deadpool & Wolverine movie at San Diego Comic-Con on Thursday

Emma Corrin looked incredible as they promoted the upcoming Deadpool & Wolverine movie at San Diego Comic-Con on Thursday

The British actor, 28, took to the stage in a leather mini dress that showed off their toned legs while a pair of slingback heels boosted their stature

The British actor, 28, took to the stage in a leather mini dress that showed off their toned legs while a pair of slingback heels boosted their stature

The Crown star plays the character of Charles Xavier aka Professor X's evil sister Cassandra Nova in the new Marvel crossover

The Crown star plays the character of Charles Xavier aka Professor X's evil sister Cassandra Nova in the new Marvel crossover

While thousands of fans greeted them in San Diego, millions of fans were taking advantage of Thursday preview screenings, in what could be record-shattering fashion.

Early reports claim that the Thursday night preview grosses could end up coming in at anywhere between $35 and $40 million, which would be a record for an R-rated film, via Deadline.

The superhero sequel had been projected to debut between $160 million and $170 million... but now it could be closer to $200 million, a first for an R-rated movie.

Reynolds took the stage in a short-sleeved pink button down shirt and forest green pants for the panel in Hall H.

He was joined by Jackman, who rocked a white t-shirt, blue jacket and blue pants for the event.

The Deadpool & Wolverine stars were joined by their co-star Emma, Marvel Studios president Kevin Feige and director Shawn Levy, who had a surprise for fans.

Instead of a traditional panel were bits and pieces of footage were shown, the panel was actually a secret early screening of the entire film.

After the screening, Feige said it was, 'the best movie experience of my entire life,' giving the stars and filmmakers an inkling of what to expect when fans flood theaters this weekend, which could in fact become historic.

While we won't know until the official numbers come in on Friday, an early Deadline report claims the Thursday sneak preview grosses are upwards of $35 million, and possibly even as much as $40 million.

Emma - who identifies as non-binary and uses they/them pronouns - flashed their leg tattoos beneath sheer black tights and accessorised with a dainty bangle
They looked incredible

Emma - who identifies as non-binary and uses they/them pronouns - flashed their leg tattoos beneath sheer black tights and accessorised with a dainty bangle

Emma strutted their stuff as they turned out to promote the upcoming Marvel film

Emma strutted their stuff as they turned out to promote the upcoming Marvel film 

Ryan Reynolds and Hugh Jackman reprise their roles as the titular characters in Deadpool & Wolverine

Ryan Reynolds and Hugh Jackman reprise their roles as the titular characters in Deadpool & Wolverine

(L-R) President of Marvel Studios Kevin Feige,Ryan, director Shawn Levy, Hugh, Corrin, Dafne Keen, Jennifer Garner, Chris Evans, Channing Tatum and Wesley Snipes came on stage

(L-R) President of Marvel Studios Kevin Feige,Ryan, director Shawn Levy, Hugh, Corrin, Dafne Keen, Jennifer Garner, Chris Evans, Channing Tatum and Wesley Snipes came on stage 

That would be roughly double the previous record-holder for an R-rated movie, this film's predecessor, 2018's Deadpool 2, which took in $18.6 million.

It's still nowhere close to the overall record for Thursday sneak peeks - $60 million by 2019's Avengers: Endgame - but it would be in the top 9 overall if it's over $31 million.

The new Thursday night projection would be on par with the 2022 Marvel sequel Doctor Strange and the Multiverse of Madness, which earned $36 million from Thursday previews en route to a $187.4 million opening weekend.

Marvel's 2018 blockbuster Avengers: Infinity War took in $39 million on Thursday before a massive $257.6 million debut.

How Deadpool & Wolverine's Thursday haul will shape its opening weekend remains to be seen, though it's already earned much praise from critics.

It currently has an 80% Fresh score from the critics on Rotten Tomatoes, with a massive 98% audience score from over 2,500 viewers from Thursday sneaks. 

Just hours before their highly-anticipated Deadpool & Wolverine hit theaters, Ryan and Hugh took over San Diego Comic-Con

Just hours before their highly-anticipated Deadpool & Wolverine hit theaters, Ryan and Hugh took over San Diego Comic-Con

Ryan took the stage in a short-sleeved pink button down shirt and forest green pants for the panel in Hall H

Ryan took the stage in a short-sleeved pink button down shirt and forest green pants for the panel in Hall H

He was joined by Jackman, who rocked a white t-shirt, blue jacket and blue pants for the event

He was joined by Jackman, who rocked a white t-shirt, blue jacket and blue pants for the event

The Deadpool & Wolverine stars were joined by their co-star Emma Corrin, Marvel Studios president Kevin Feige and director Shawn Levy, who had a surprise for fans

The Deadpool & Wolverine stars were joined by their co-star Emma Corrin, Marvel Studios president Kevin Feige and director Shawn Levy, who had a surprise for fans

Instead of a traditional panel were bits and pieces of footage were shown, the panel was actually a secret early screening of the entire film

Instead of a traditional panel were bits and pieces of footage were shown, the panel was actually a secret early screening of the entire film

After the screening, Feige said it was, 'the best movie experience of my entire life,' giving the stars and filmmakers an inkling of what to expect when fans flood theaters this weekend, which could in fact become historic

After the screening, Feige said it was, 'the best movie experience of my entire life,' giving the stars and filmmakers an inkling of what to expect when fans flood theaters this weekend, which could in fact become historic