After the Golden Globes, Hollywood is ready to celebrate.

Taylor Swift, Kate Beckinsale, and Jenna Dewan looked stunning as they attended the InStyle and Warner Brothers Golden Globes after-party in Beverly Hills on Sunday.

Taylor, 29, stood out at the party in a sheer black dress that highlighted her cleavage and long legs.

It’s party time! Taylor Swift, Kate Beckinsale, and Jenna Dewan looked stunning as they attended the InStyle and Warner Brothers Golden Globes after-party in Los Angeles on Sunday.

The stunning beaded dress slipped off her shoulders, revealing plenty of leg with its thigh-high slit.

Taylor added glam with her hot red lips and sexy yet messy hairstyle, which was scraped away from her face and had loose tendrils cascading down her cheeks.

She loves it!Taylor walked the red carpet in the same gown she wore to the Golden Globes, where she surprised the audience by presenting the awards for Best Original Score and Best Original Song in a Motion Picture.

Bringing the va va voom: Swift and Dewan were poised to stop people in their tracks

We were casually watching the Golden Globes, distracted by Idris Elba’s handsome self as he came out to present an original song, when we noticed… Taylor Swift. Plot twist! Despite not appearing on the red carpet until the afterparty, the singer of “Reputation” accompanied Idris to present the award on stage. Idris and Taylor will star in the upcoming Cats movie adaptation, set to premiere in December of this year.

Fans on Twitter quickly lost their cool when they saw this iconic duo and Taylor’s surprise appearance. Taylor looked stunning in a black off-the-shoulder dress featuring a thigh-high slit. Will she sing “Dress” to her boyfriend Joe Alwyn, who is attending the Globes with the rest of the cast of The Favourite? Probably. Lady Gaga, Taylor Swift, and Idris Elba all appeared on stage at the same time to accept the award for “Shallow” from A Star Is Born. It was just too much.

Presenting the 2019 Golden Globe Awards Winners!