The 34-year-old looked stunning when she rocked up at the Crypto.com Arena in Los Angeles for the biggest night in music.
Unfortunately, Taylor was not with boyfriend Travis Kelce, who could not attend the awards ceremony because he is flying out to Las Vegas ahead of the Super Bowl next Sunday.
In a nod to her Reputation era, Taylor wore a white corset gown with black opera gloves, dark lipstick and a pile of Lorraine Schwartz necklaces.
Dressed in Schiaparelli Haute Couture, the songstress turned heads and even gave Lana Del Rey a helping hand on the red carpet.
Swifties believe the black and white outfit was not a coincidence – and have a theory she will make a huge announcement tonight.
They also spotted a subtle change in her social media accounts, noting that her profile picture changed to a black-and-white image from the Midnights album photoshoot.
Fan @alexantonides on TikTok said: “We all know what this means. Reputation (Taylor’s Version) is imminent…I’m shaking, beyond belief. It’s happening.”
“I USUALLY THINK WE’RE BEING DELULU BUT I REALLY THINK THIS IS IT,” wrote another.
A third put: “BLACK AND WHITE PIC FROM MIDNIGHTS = REP TV OUT AT MIDNIGHT ??????”
“It’s a wild crowd. It’s the best crowd,” she said. “Her fans are just there for every single second of all of it, 100% and I miss them.
“They’re the best. And to be on an elivated surface to get a view of them is the greatest.”
Many of Taylor’s devoted fans are convinced she is going to make a huge announcement at tonight’s Grammys.