Jennifer Aniston [1] was all smiles when she hit the red carpet at the NYC premiere of Office Christmas Party [2] on Monday evening. Clad in a black Brandon Maxwell jumpsuit, the actress appeared to be in good spirits as she posed for pictures alongside her costars Olivia Munn and Jason Bateman [3]. During the premiere, Jennifer spoke to People about her high school job as a receptionist [4], saying, "I did work in an office, but I don't think I went to any office parties. I was too young. I was a teenager, after-school receptionist." Over the weekend, Jennifer made a surprise appearance [5] on Saturday Night Live [6] and jokingly confronted Vanessa Bayer about her Rachel Green impression, making for one of the best moments of the show.