The two megastars have an awkward history surrounding their mutual ex Brad Pitt, and have not been spotted at the same event together since the Critics' Choice Awards in 2015.
This year's Golden Globes has a strong focus on female empowerment due to the recent #MeToo and Time's Up campaigns, so fans believe the two stars are going to unite to send a powerful message to women.
Both actresses' are strong advocate for women's rights.
Aniston, 48, just donated $500,000 to the Time's Up campaign which provides assistance to men and women who have been victims of sexual misconduct in the workplace.
Jolie, 42, recently told The New York Times about her 'bad experience' with disgraced Hollywood producer Harvey Weinstein, who she alleges made unwanted advances towards her in a hotel room in the 90s.
'This behavior towards women in any field, any country is unacceptable,' she told the publication of the incident.
The Time's Up campaign is encouraging female women to wear black to the awards ceremony.
'This moment is spreading rampantly and pretty much all the nominated women and others attending are participating,' an insider revealed to Us Weekly. 'All the stylists who already did fittings are now changing out their clients’ original picks for Globes (potentially shifting those dresses to the SAG Awards or other carpets).'