Plus, she was seen out with her wedding band

Spotted emerging from a private members club in London, Taylor Swift wore her best lilacs and sparkles (plus, a new haircut) for a girls night out.

The dress featured a plunging neckline and low-cut back.

Taylor Swift flaunted her new shorter hairstyle as she stepped out for the wedding of recording engineers Oli Jacobs and Laura Sisk, joining celebrity pals Sabrina Carpenter and Jack Antonoff.

Taylor Swift wore a plunging $3K Costarellos gown to Laura Sisk and Oli Jacob’s wedding on August 15. The Grammy-winning singer’s ensemble blended romantic vintage charm with polished modern luxury. She kept her accessories minimal for the daytime event.

Taylor Swift is fully embracing her newlywed era. Swift, 36, stepped out at Oli Jacobs and Laura Sisk’s wedding held just outside Gloucestershire, England, on Saturday, August 15, per photos published by online gossip site DeuxMoi.

Taylor Swift has broken the record for the most No. 1 songs on Billboard's Adult Pop Airplay chart. Swift had previously been tied with Maroon 5, which has 15 Adult Pop Airplay No.

Taylor Swift will never go out of style. But as she enters a new era, we're revisiting the looks her fans know all too well—from her country curls to that red lip classic thing thing that you like.