Fans savage Ben Affleck after his surprise appearance at Tom Brady's outrageous Netflix Roast: 'What's happened to his face?'

Netflix aired its live roast of NFL legend Tom Brady on Sunday, with a few surprises in store for fans, including an unscheduled appearance by Ben Affleck.

The Greatest Roast of All Time: Tom Brady, which was part of the Netflix Is a Joke Fest, was streamed live, which Netflix touted as the first-ever roast to be telecast live, unedited. The festivities were held at L.A.‘s Kia Forum in Inglewood. 

The 51-year-old Boston native is coming off his Dunkin Donuts Super Bowl commercial which featured Brady. 

While that commercial was praised by fans, his performance - and his look - at the event, held at the KIA Forum in Inglewood, California on Sunday night, was bashed by fans.

The performance featured a number of awkward jokes and a lengthy rant about social media trolls, with many on Twitter branding his set the worst of the night.

Even Affleck himself joked that he, 'probably wouldn't work again after tonight' before addressing Brady's former coach, Bill Belichick.

Netflix aired its live roast of NFL legend Tom Brady on Sunday, with a few surprises in store for fans, including an unscheduled appearance by Ben Affleck

The actor's suddenly smooth skin on the Netflix show caught the attention of viewers. He is pictured right in January this year  

Affleck joined an A-list line-up of pals who lampooned the NFL star for the live and unedited Netflix Roast

Many fans took to social media, believing that he had recently gotten a face lift before the event on Sunday night.

'Ben Affleck's face lift looks insane,' said @heyitskenisha while @Hmmmthere added, 'Ben Affleck couldn't afford good plastic surgery? No wonder he seems so angry. That's permanent.'

The anger that person was referring to was Affleck's disdain for social media, spending most of his set complaining about fans who troll Brady... than actually roasting Brady himself. 

@beerboy182 added, 'Ben Affleck debuting a new melty looking face at the #RoastOfTomBrady.'

@gfLaughsAlot added, 'THIS is Ben Affleck? Why does his face look so different? It's almost like he had some nip & tucks done.'

@cremaschi_J added, 'Ben Affleck is on stage fresh from a face lift,' while @selfdagod added, 'What's going on with Ben Affleck's face? He looks Curious George!'

@notwellpodcast added, 'Ben Affleck's face at the Tom Brady roast looked like Bruce Springsteen after a three-day bender. What is going on?' 

@AllisonMaureenZ added, 'I know why we think Ben Affleck is always angry. He's had so much Botox.. his face just doesn't move.' 

His taut face sparked fresh speculation he's undergone surgery  

@Hmmmthere added, 'Ben Affleck couldn't afford good plastic surgery? No wonder he seems so angry. That's permanent.'

@beerboy182 added, 'Ben Affleck debuting a new melty looking face at the #RoastOfTomBrady'

@iamrachelwolf added, 'People are tweeting that Ben Affleck had plastic surgery. Is it true? Whenever one partner tries to change the other, the marriage is doomed

@J_Dot_J added, 'Ben Affleck is hard launching a new face at the Tom Brady roast tonight'

@gfLaughsAlot added, 'THIS is Ben Affleck? Why does his face look so different? It's almost like he had some nip & tucks done.'

@cremaschi_J added, 'Ben Affleck is on stage fresh from a face lift

@selfdagod added, 'What's going on with Ben Affleck's face? He looks Curious George!'

@notwellpodcast added, 'Ben Affleck's face at the Tom Brady roast looked like Bruce Springsteen after a three-day bender. What is going on?'

@AllisonMaureenZ added, 'I know why we think Ben Affleck is always angry. He's had so much Botox.. his face just doesn't move'

@mccannhere added, 'Ben Affleck is loosing it like his @billmaher appearance. This Tom Brady Roast is out of control.'

@B1GTime0_o shared a meme of Kenan Thompson sleeping, adding, 'Ben Affleck's Brady roast segment,' insinuating Affleck's performance made him fall asleep. 

@darleneturner53 said, 'Next time get somebody else to do it don't ever invite Ben Affleck nomo.' 

@BenjaminEdsel added, 'Ben Affleck is the worst performance of the night by far' while @ThatssRich added a meme of Chrissy Teigen cringing, adding 'Ben Affleck #TomRoast.'

@RealDonPatriot added a meme of Chris Farley, adding, 'Oh my God Ben Affleck what the f**k was that.' 

@MattSBrodsky added a meme of The Muppets Fozzie Bear getting the hook, adding, 'Ben Affleck' in the post. 

@BurritoBros added, 'Ben Affleck's new face should be the warning label on packs of cigarettes.' 

@mccannhere added, 'Ben Affleck is loosing it like his @billmaher appearance. This Tom Brady Roast is out of control.'

@B1GTime0_o shared a meme of Kenan Thompson sleeping, adding, 'Ben Affleck's Brady roast segment,' insinuating Affleck's performance made him fall asleep.

@aaroncabrera shared a meme insinuating Ben Affleck's performance was awkward.

@darleneturner53 said, 'Next time get somebody else to do it don't ever invite Ben Affleck nomo.'

@BenjaminEdsel added, 'Ben Affleck is the worst performance of the night by far.'

@ThatssRich added a meme of Chrissy Teigen cringing, adding 'Ben Affleck #TomRoast.'

@MattSBrodsky added  a meme of The Muppets Fozzie Bear getting the hook, adding, 'Ben Affleck' in the post

@BurritoBros added, 'Ben Affleck's new face should be the warning label on packs of cigarettes.

That user also added, 'Ben Affleck is too rich to look like he went to South America to get his plastic surgery done.

The user continued, 'If Jennifer Lopez hated the way Ben Affleck looked so much, she should have divorced him instead of making him get plastic surgery.

@BrotherNumpsay added, 'Why does Ben Affleck look like he told a plastic surgeon he wanted to look like Elon and instead got Jerry Seinfeld?'

@DovKleiman added simply, 'Ben Affleck was AWFUL'

@ImTherealVee added, 'Was Ben Affleck talking about Tom or JLo's internet hate?'

@DWillibobski said, 'Someone tell Ben Affleck that comedy needs facial expressions. Dude needs to stay away from JLO's surgeon.'

That user also added, 'Ben Affleck is too rich to look like he went to South America to get his plastic surgery done. 

The user continued, 'If Jennifer Lopez hated the way Ben Affleck looked so much, she should have divorced him instead of making him get plastic surgery. 

@BrotherNumpsay added, 'Why does Ben Affleck look like he told a plastic surgeon he wanted to look like Elon and instead got Jerry Seinfeld?'

@DovKleiman added simply, 'Ben Affleck was AWFUL' while @ImTherealVee added, 'Was Ben Affleck talking about Tom or JLo's internet hate?'

@DWillibobski said, 'Someone tell Ben Affleck that comedy needs facial expressions. Dude needs to stay away from JLO's surgeon.'