Golden Globes 2018 Pre-Parties: Jessica Chastain, Brad Pitt and more stars hit the Globes weekend party circuit

Golden Globes weekend kicked off a few days before the awards show as celebs flocked to parties in and around Los Angeles. Keep clicking to see highlights from this year's BAFTA Los Angeles Tea Party, Sean Penn's Haiti Relief Organization gala and more of Hollywood's biggest pre-Globes bashes …

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Brad Pitt attends the 7th Annual Sean Penn & Friends Haiti Rising Gala benefiting J/P Haitian Relief Organization in Los Angeles on Jan. 6, 2017.

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Emma Watson attends The BAFTA Los Angeles Tea Party in Los Angeles on Jan. 6, 2018.

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Greta Gerwig attends The BAFTA Los Angeles Tea Party in Los Angeles on Jan. 6, 2018.

Samira Wiley attends The BAFTA Los Angeles Tea Party at Four Seasons Hotel Los Angeles at Beverly Hills on Jan. 6, 2018.

Michelle Williams attends The BAFTA Los Angeles Tea Party in Los Angeles on Jan. 6, 2018.

Mary J. Blige attends The BAFTA Los Angeles Tea Party in Los Angeles on Jan. 6, 2018.

Elizabeth Chambers and Armie Hammer attend The BAFTA Los Angeles Tea Party in Los Angeles on Jan. 6, 2018.

Allison Janney attends The BAFTA Los Angeles Tea Party in Los Angeles on Jan. 6, 2018.

Joseph Fiennes attends The BAFTA Los Angeles Tea Party in Los Angeles on Jan. 6, 2018.

Beck attends the Sean Penn & Friends Haiti Rising Gala benefiting J/P Haitian Relief Organization in Los Angeles on Jan. 6, 2018.

Sean Penn attends the Sean Penn J/P HRO Gala: A Gala Dinner to Benefit J/P Haitian Relief Organization and a Coalition of Disaster Relief Organizations at Milk Studios in Los Angeles on Jan. 6, 2018.

Kit Harington attends the Sean Penn J/P HRO Gala: A Gala Dinner to Benefit J/P Haitian Relief Organization and a Coalition of Disaster Relief Organizations at Milk Studios in Los Angeles on Jan. 6, 2018.

Emilia Clarke attends the Sean Penn J/P HRO: A Gala Dinner to Benefit J/P Haitian Relief Organization and a Coalition of Disaster Relief Organizations at Milk Studios in Los Angeles on Jan. 6, 2018.

James Franco and Nadia Comaneci attend the Gold Meets Golden refreshed by Coca-Cola pre-Golden Globes bash in Hollywood on Jan. 6, 2018.

Nicole Kidman attends the Gold Meets Golden refreshed by Coca-Cola pre-Golden Globes bash in Hollywood on Jan. 6, 2018.

Allison Janney and Greg Louganis attend the Gold Meets Golden refreshed by Coca-Cola pre-Golden Globes bash in Hollywood on Jan. 6, 2018.

Ricky Martin and Amy Purdy attend the Gold Meets Golden refreshed by Coca-Cola pre-Golden Globes bash in Hollywood on Jan. 6, 2018.

Kumail Nanjiani, Emily V. Gordon, James Franco and Jessica Chastain attend The BAFTA Los Angeles Tea Party in Los Angeles on Jan. 6, 2018.

Gillian Anderson attends the Gold Meets Golden refreshed by Coca-Cola pre-Golden Globes bash in Hollywood on Jan. 6, 2018.