Knapp appeared in the pilot of ABC's short-lived series Super Fun Night, written by and starring her Pitch Perfect co-star Rebel Wilson. She reprised her role in the latter's 2015 sequel, with a brief cameo in the 2017 sequel. In 2012, Knapp appeared in her first major roles, playing Alexis in Project X, and as Stacie Conrad in the hit film Pitch Perfect, a sex-crazed Barden Bella. She appeared in background roles in Percy Jackson & the Olympians: The Lightning Thief as Aphrodite Girl #9 and in Couples Retreat as a Dance Academy Girl. There in 2008 she hosted a popular internet video series titled 'Project Lore', a show about the video game World of Warcraft, and also worked as a model before breaking into acting. Career Īt age 18, Knapp moved to Los Angeles. She grew up in North Carolina before moving to Los Angeles when she was 18. Knapp was born in Avonmore, Pennsylvania, the daughter of Marjorie and Bradford Elwood Knapp. She also appeared on the first season of the TBS comedy Ground Floor. She portrayed Stacie Conrad in the Pitch Perfect film series (2012–2017) and Alexis in the party film Project X (2012).
Alexis Merizalde Knapp (born July 31, 1989) is an American actress.