Gaga and Close's win was not the only tieof the night; Amy Adams (Sharp Objects) and Patricia Arquette (Escape at Dannemora) both won best actress in a limited series or TV movie.
Amy Adams and Patricia Arquette winning Best Actress in a Limited Series or Movie Made for Television at the Critics' Choice Awards. Photo / Getty Images
Gaga's shared win increases her odds for the upcoming Oscars after her Golden Globes snub. The Critics' Choice Awards, decided by film and television critics from the US and Canada, are considered one of the best predictors for the Academy Awards.
In her acceptance speech for best actress, Gaga tearfully thanked her co-star and director Bradley Cooper, calling him a "magical filmmaker".
Gaga also won best song for Shallow from the Star Is Born soundtrack.