She always manages to look effortlessly chic.

And Scarlett Johansson pulled off another stylish look on Saturday as she joined Colin Jost at the SNL afterparty at Saks in New York.

After watching Ariana Grande perform on the sketch show, Scarlett was ready to toast the star and her SNL comic husband Colin at the party.

She looked great in a floral mini dress that she paired with an oversized blazer.

Scarlett, 39, kept things comfortable in a pair of burgundy brogues and added another stylish touch with pop socks.

Scarlett Johansson looked stylish in a floral mini dress and oversized blazer as she headed to the SNL afterparty at Saks in New York with husband Colin Jost

She completed the look with a pair of aviator sunglasses and a large white bow in her hair.

Earlier in the night, Scarlett was treated to quite the show as Ariana sang in her monologue while Bowen Yang joined her onstage dressed as her Wicked character Glinda.

The 31-year-old singer was making her second hosting appearance on the sketch show, where she has also been a musical guest four times.

For this weekend’s episode, the guest host is legendary songstress Stevie Nicks, who shot to stardom in Fleetwood Mac before embarking on a solo career.

In her rollicking opening segment, Ariana promised she would keep her monologue ‘lowkey’ – only for her to burst into song.

She broke out her expert impersonations of fellow pop stars like Britney Spears, Miley Cyrus and Gwen Stefani and even performed a big finish with a whole kick-line of chorus girls – all while insisting she is no ‘diva.’

Ariana began her monologue by speaking rather than singing, plugging her upcoming two-part movie adaptation of the hit Broadway musical Wicked.

‘I got to play Galinda in the Wicked movie, which is awesome because you know, I’m such a theater kid, and it’s every theater kid’s dream to either play Galinda or Elphaba,’ she said, name-checking her and Cynthia Erivo’s characters.

‘Well, it’s every theater kid’s dream to lose their virginity, but their second dream is of course to be in Wicked,’ Ariana said to a laugh.

Scarlett, 39, kept things comfortable in a pair of burgundy brogues and added another stylish touch with pop socks as she followed her husband into the venue

‘The last time I hosted was in 2016, and we were right on the verge of electing our first female president, so I guess second time’s a charm,’ she added.

She then assured the audience she would ‘keep it lowkey’ and not make the show ‘about me’ only for a mic to appear in her hand and piano accompaniment to start.

‘I’m gonna keep it low key tonight, promise I’m not gonna sing,’ she sang, before vowing in song not to do any of her impressions of her fellow pop stars.

She then launched into perfect impersonations of Britney Spears, Miley Cyrus and Gwen Stefani singing their hit songs.

Ariana also sang that she was ‘not gonna talk about Wicked’- and then she nearly walked into Bowen Yang in full drag as her character Galinda, aka Glinda.

‘Bowen, didn’t anybody tell you? We cut the Wicked sketch,’ said Ariana, to which Bowen said with barely contained chagrin: ‘That’s okay, I didn’t want to do it anyway.’

She was joined by a phalanx of chorus girls doing a kick-line behind her as she sang that she was ‘really shy’ and belted: ‘If you’re looking for a diva, don’t look over here.’

Earlier in the night, Scarlett was treated to quite the show as Ariana Grande sang in her monologue while Bowen Yang joined her onstage dressed as her Wicked character Glinda