Hailee Steinfeld at BAFTA Tea Party. Mandatory Credit: Photo by Jim Smeal/BEI/Shutterstock

Before dressing up for the Golden Globes, the stars let their hair down at the BAFTA LA Tea Party in Beverly Hills.

Justin Timberlake, Ryan Gosling, several “Game of Thrones” stars and the kids from “Stranger Things” were among dozens of big names from nominated films and shows partying at – and tweeting from – the British Academy of Film and Television Arts bash.

READ MORE: Golden Globes Crystal Ball (VIDEO)

From director Ava DuVernay’s epic selfie to candid shots of the stars, ENTITY looks at the 5 best moments from the awards weekend gathering at the celeb-packed Four Seasons Hotel.

1 Behind the scenes

The Golden Globe nominee was spotted snapping an “epic” selfie with fellow critically acclaimed stars, Tracee Ellis Ross, Sterling K. Brown, Mahershala Ali, Bryan Tyree Henry, Edwina Findley and Thandie Newton.

2 The finished product

Ava then posted the star-studded snap to her own Twitter account, showing off a wide smile as she posed alongside her talented peers.

3 Modern family

“La La Land” actor Ryan Gosling pulled a total dad move in a sweet photo with “Stranger Things” stars Millie Bobbie Brown and Noah Schnapp.

4 Sharing her wisdom

Hailee Steinfeld, a Golden Globe Best Actress nominee for “The Edge of Seventeen,” could be seen sharing a moment with this awards season’s youngest star, 8-year-old Sunny Pawar of Best Motion Picture, Drama nominee “Lion.”

5 Triple threat

Performer Justin Timberlake, a Best Motion Picture Song nominee for “Can’t Stop the Feeling” from “Trolls,” Maisie Williams, star of  Best TV Series Drama nominee “Game of Thrones” and Best Actor nominee for “Hacksaw Ridge,” Andrew Garfield, posed together for a frame jam-packed full of talent.

The 74th Golden Globe Awards ceremony, hosted by Jimmy Fallon, airs tonight on NBC. Check back for more coverage!