VIDEO : Lady Gaga & Bradley Cooper Co-Star In 'A Star Is Born'

The stars have officially aligned.
Lady Gaga and Bradley Cooper came together to celebrate the pop singer's Saturday Night Live performance yesterday evening, giving moviegoers a glimpse into what to expect when A Star Is Born finally hits theaters. In case you missed it, E! News confirmed back in August that Gaga will star opposite Cooper in the upcoming remake of the 1954 classic, later revived in 1976 with Barbra Streisandas its titular character.