Taylor Swift joined by Blake Lively, Ryan Reynolds and Anya Taylor-Joy at SNL ...

Taylor Swift joined by Blake Lively, Ryan Reynolds and Anya Taylor-Joy at SNL ...
Taylor Swift joined by Blake Lively, Ryan Reynolds and Anya Taylor-Joy at SNL ...

She debuted a new 10-minute version of All Too Well, from her 2012 album Red, on Saturday's SNL.

And Taylor Swift, 31, was joined by her close friends Blake Lively, 34, and her husband Ryan Reynolds, 45, at the show's NYC afterparty, with the group arriving at L'Avenue side-by-side.

Joining them was Anya Taylor-Joy, 25, who flaunted her honed legs in a pair of white knee-high leather boots as she arrived at the venue.

Supportive friends: Taylor Swift, 31, was joined by her close friends Blake Lively, 34, and her husband Ryan Reynolds, 45, at the show's NYC afterparty at L'Avenue

Supportive friends: Taylor Swift, 31, was joined by her close friends Blake Lively, 34, and her husband Ryan Reynolds, 45, at the show's NYC afterparty at L'Avenue 

Night out: Joining them was Anya Taylor-Joy, 25, who flaunted her honed legs in a pair of white knee-high leather boots as she arrived at the venue

Night out: Joining them was Anya Taylor-Joy, 25, who flaunted her honed legs in a pair of white knee-high leather boots as she arrived at the venue

Taylor, Blake and Ryan all wore facemasks as they headed into the Big Apple hotspot.

Taylor wrapped up beneath a stylish houndstooth coat, while Blake cut a chic figure in a low-cut navy dress.

Red Notice star Ryan looked dapper in a suit.

He sweetly held Blake's hand, guiding her through the crowd that had convened outside the afterparty's venue.

Stylish: Taylor wrapped up beneath a stylish houndstooth coat

Stylish: Taylor wrapped up beneath a stylish houndstooth coat

Dapper: Red Notice star Ryan looked dapper in a suit and held his wife Blake's hand as they headed inside

Dapper: Red Notice star Ryan looked dapper in a suit and held his wife Blake's hand as they headed inside 

Taylor's 10-minute version of All Too Well went down a storm earlier in the evening.

As she sang her fan-favourite breakup ballad, the track's short film starring Dylan O'Brien and Sadie Sink played behind her.

Rocking her signature red lipstick and an all-black ensemble, Swift could be seen standing on autumn leaves before fake snow sprinkled in the air.

Star: Taylor was joined by Stranger Things actress Sadie Sink, who stars in the short film that accompanies her All Too Well re-release

Star: Taylor was joined by Stranger Things actress Sadie Sink, who stars in the short film that accompanies her All Too Well re-release 

Masked up: Taylor, Blake and Ryan all wore facemasks as they headed into the Big Apple hotspot

Masked up: Taylor, Blake and Ryan all wore facemasks as they headed into the Big Apple hotspot

Hair down: Taylor wore her glossy hair loose and was sporting her staple blunt fringe

Hair down: Taylor wore her glossy hair loose and was sporting her staple blunt fringe

Chic: Blake cut a chic figure in a low-cut navy dress

Chic: Blake cut a chic figure in a low-cut navy dress

Throughout the song, she wore her emotions on her sleeve and looked pained while strumming a red guitar.

She played the breakup song, rumoured to be about ex Jake Gyllenhaal, in front of her best friends Selena Gomez, Blake, Ryan and Cara Delevingne

Joe Jonas, who from dated in 2008, and his wife Sophie Turner were also present.

Radiant: Anya wore her tresses in soft waves and sported a radiant palette of make-up

Radiant: Anya wore her tresses in soft waves and sported a radiant palette of make-up

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