The 23-year-old actress praised Gerwig for putting 'every grain' of herself into the movie.
Right after Saoirse Ronan won Best Actress for her 'Lady Bird' performance, the movie won Best Motion Picture, Musical or Comedy.
The 'Lady Bird' star offered a short and sweet acceptance speech that paid tribute to "all the women who I love so much in my own life."
ET breaks down how the ladies dressed up their ensembles on Sunday amid the 'Time's Up' blackout.
ET's best guesses as to who will win in each of the movie categories come Sunday night, as well as who actually should take home the Globe.
Saoirse Ronan is currently having a moment thanks to her critically acclaimed performance in 'Lady Bird.'
ET's rounded up everything you need to know about the young New York City native ahead of Sunday's Golden Globes.
'Lady Bird' star Saoirse Ronan was honored during the 29th annual Palm Springs International Film Festival Awards Gala on Tuesday night.
The young actors were honored at the Palm Springs International Film Festival on Tuesday.
Award season is here -- and ET has the details on the first red carpet looks of the year.
It's the first awards ceremony of the year and we're already seeing some seriously head-turning ensembles.
The women of 'SNL' have an important, educational song for the men of America who think sexual harassment and the existence of gross sexual predators are something new.
ET sat down with Gerwig to talk about turning her teen years into a movie, casting Saoirse Ronan and screening the movie with her mom.
ET spoke with composer Jon Brion about working with Greta Gerwig to craft music for her directorial debut and finding your "musical soulmate."