Game Of Thrones stars Emilia Clarke and Maisie Williams share reactions to stunning reveals in epic Season 7 finale as it breaks viewer records

By Bobbie Whiteman For Dailymail.com

Published: 17:24 EST, 28 August 2017 | Updated: 17:55 EST, 28 August 2017

 It was a truly epic way to wrap up Season 7 of HBO's Game Of Thrones.

And Emilia Clarke, who plays Daenerys Targaryen, and Maisie Williams, who plays Arya Stark, both registered their reactions to the stunning reveals in the finale in very different ways.

'Ewwwww!' Emilia told EW, after her character shared a sex scene with Kit Harington's Jon Snow who, as it turns out, is actually Daenerys' nephew Aegon Targaryen.

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Before THAT sex scene: Emilia Clarke as Daenarys Targaryen with Kit Harington as Jon Snow in Sunday night's Season 7 finale of Game Of Thrones on HBO. Her reaction was 'Ewww!'

Before THAT sex scene: Emilia Clarke as Daenarys Targaryen with Kit Harington as Jon Snow in Sunday night's Season 7 finale of Game Of Thrones on HBO. Her reaction was 'Ewww!'

Watch at your peril: Maisie Clarke, who plays Arya Stark, had previously warned her fans to get ready for a traumatic ending

Watch at your peril: Maisie Clarke, who plays Arya Stark, had previously warned her fans to get ready for a traumatic ending

'I think that’s how it’s going to go. I get the toothbrush...' and she pretended to frantically brush her tongue.

Meanwhile, Maisie retweeted a message she had first posted on August 2016 telling fans to begin emotionally readying themselves for season 7.

Then she replied to herself with a J Alexander GIF, showing the America's Next Top Model judge and coach with his eyes wide open to capture her pure and utter shock.

She captioned it, simply: 'U [were] so right.'

Even she was surprised: Maisie shared this hilarious tweet with a picture of a shocked J Alexander to express her own amazement after the episode aired

Even she was surprised: Maisie shared this hilarious tweet with a picture of a shocked J Alexander to express her own amazement after the episode aired

Whether she was referring to Daenerys and Jon/Aegon's love tryst or her own shocking execution of treasonous trouble maker Littlefinger, played by Aidean Gillen, is anyone's guess.

Meanwhile the ratings are in for Sunday's episode with The Hollywood Reporter calling it the 'biggest show on TV.'

It logged a record 16.5 million viewers with live tune-in and night-of streams included.

Finally getting it together: Emilia was less than pleased to learn that Jon Snow is actually her nephew Aegon Targaryen and she frantically mimicked brushing her teeth in an EW interview

Finally getting it together: Emilia was less than pleased to learn that Jon Snow is actually her nephew Aegon Targaryen and she frantically mimicked brushing her teeth in an EW interview

Bun-believable: Kit Harington as Jon/Aegon showed off his famous buttocks as the relationship took a new twist

The series has been averaging an astonishing 31 million viewers per episode once live, time-shifted, on-demand and streaming plays are tallied.

Viewers tuned in on Sunday to see  the Night King finally make his move to wipe out the people of Westeros by bringing down The Wall.

The finale ended with the land of the living on a knife edge, with the leader of the White Walkers using his powerful new undead dragon mount to smash an enormous hole in the structure that had stood for around 8,000 years.

It sets the scene for a massive battle to open Season 8, which has yet to set a release date, with some speculating that it might not drop until 2019.

Return of the (Night) King: It was a thrilling finale for fans on Sunday night after the Night King finally made his move to wipe out the people of Westeros by bringing down The Wall on Game Of Thrones

Return of the (Night) King: He destroyed The Wall in the finale that e episode to a record 16.6 viewers on the night, The series has been averaging an astonishing 31 million viewers per episode once live, time-shifted, on-demand and streaming plays are tallied

Major upgrade: Not only is the undead dragon now seemingly faster but he shoots out powerful bursts of blue flame. Fans may have to wait until 2019 to see how things turn out

Major upgrade: Not only is the undead dragon now seemingly faster but he shoots out powerful bursts of blue flame. Fans may have to wait until 2019 to see how things turn out