The 33-year-old actress, who just celebrated her birthday a few days prior, was a double winner at the awards.
Anna won both awards she was nominated for – Choice Movie Actress: Comedy for Pitch Perfect 3, and Choice Twit.
In her acceptance speech, Anna was a bit perplexed and had a few choice words for Ryan Reynolds, who she beat in the Choice Twit category.
“In your face Ryan. I beat you. Stay in your lane!” she joked. Watch below!