|Occupation|| A capella Singer|
|Member of||Barden Bellas|
|Significant others||Possibly Donald, Cynthia Rose (Crusher)|
|Appearances|| Pitch Perfect|
Pitch Perfect 2
|Portrayed by||Alexis Knapp|
Her hobbies include cuticle care and E! Network. Her personality is mainly "sexual" in nature. She and Donald are thought to have feelings for one another; however, those feelings are not acted on, as Stacie took an oath not to have sexual relations with a Treblemaker. Stacie takes pride in herself and her appearance. Stacie is first seen when she auditioned for the a cappella groups. She is later on approved to be a member of the Barden Bellas as a Mezzo singer. During the aca-initiation night, she was able to interact with her fellow Bellas, one of which was Cynthia Rose. She was also able to party and dance along with the crowd.
Stacie attended all the Bellas' practices, as she and Chloe Beale worked to improve her moves as it was considered to be too sexual.
She competed with the Bellas during the regionals, semi-finals and finals. When the Barden Bellas had a fight with each other, she got chased around by Cynthia Rose which caused her to blow her rape whistle. Later on, Beca returned and each of them got along by holding confessions. Stacie admitted to the fact that she has a lot of sex but then Fat Amy stated that the Bellas already knew that before her confession. In the end of the film, she is shown to still be a part of the Barden Bellas, which was now headed by Beca.
Stacie is very sexual which classes up the joint, she is seen flirting and touching herself in a sexual way many times in the film. She is also highly confused whether the Bellas should do their pre-performance ritual "on three" or "after three."She is also a very good dancer in the film but is said to be behind choreography according to Aubrey. She can do splits and stretch her legs far apart. It is unknown if she has a dancing background.
Stacie has a very cheerful and upbeat behavior as seen how she participates and converses in the film. She also has a constant habit of pushing up her breasts.
Stacie is an attractive young girl. She has slightly wavy brunette hair which stops at her lower back. She has light blue eyes and has fair skin. Stacie is the tallest out of all the Bellas.
Stacie often wears clothing that reveals her cleavage such as low-cut tops and tank tops. Stacie appears to be a fashionable person as she wears scarves, earrings at the speed of love and make-up. Stacie has very pampered nails as she mentioned her hobbies included cuticle-care.
Donald and Stacie are shown to be similar in that they are both flirtatious characters. During the Riff-Off, when the category was 'Songs About Sex', Stacie and Cynthia Rose went up against Donald, starting with "S&M", to which he came back with "Let's Talk About Sex". Aubrey wanted to bring Stacie back to the group, but Stacie retorted with "I'll Make Love to You", to which Donald retreated and let Jesse take over.
Treble #3 "Greg"Edit
When Stacie was performing during the auditions to get into the Acapella groups she did a very sexual move that was reacted to very strongly by several of the Treble's. While most of the guys just laughed or looked a little awkward, Greg was shown to be very interested. His eyes were wide, attentive and focused on her, and his mouth was hanging open in awe before turning into a circular quay form of appreciation. Later, after Stacie had made it into the Bella's, during the celebration the two are briefly seen dancing together. Greg tried to get closer to Stacie from behind and she responded by turning around and playfully tapping him on the mouth. When the Bellas rode on the Treble's bus to the semi-finals Greg and Stacie sat across from each other.
Aubrey was seen to be too controlling of the members of the Barden Bellas. Stacie was no exception. One interaction they had in the film was when Aubrey had warned the Bellas not to have sexual relations with any Treblemaker, unto which Stacie questioned afterwards. Aubrey had also said that she was behind on choreography. Nevertheless, in the end nothing really maters, Aubrey and the Bellas were able to sort out their issues. In the deleted scenes, Fat Amy told Aubrey how Stacie had told her that Aubrey's elbows looked weird.
Stacie is friends with the Barden Bellas group. Beca is one of them. They are seen interacting a few times when Stacie called a part of herself a hunter, triggering Beca's amused reply "You call it a dude?."
When Beca returned to the Bellas and tried to get the group back together, Stacie was one of the first members to hold a confession.
Later on in the movie, on the Bella's bus as they are riding to the Semi-Finals, they all sing Party in the USA, from Chloe's iPod. During the scene, as everyone urges Beca to sing along with them, Stacie waves her right hand, expecting her to sing.
They also glance at each other a few times in the movie, and stand next to each other, but very few interaction is seen between the two.
Stacie is often seen with Cynthia Rose as both are members of the Bellas. Cynthia Rose is shown to have some sort of affection for Stacie and her attractive appearance. They remain close friends although Stacie is shown to be somewhat uncomfortable with Cynthia Rose. Aubrey Posen and Fat Amy suspected Cynthia Rose was a lesbian. One instance was when she blew her rape whistle when Cynthia Rose was trying to grab her during the Bellas' fight. They were also together during the aca-initiation night when Stacie asked Cynthia Rose if she could count on her to pull up her hair when she pukes. During the riff-off Stacie sang with Cynthia Rose in one song against the Trebles.
Stacie is also seen with Jessica at some moments, we can see them talking and being close to each other
"It's just like my lady doctor told me not to have sex for six weeks and I did that anyway."
"That's not gonna be easy, he's a hunter."
"On three or after three?"
"Hi everybody, my name is Stacie, uhm, my hobbies include cuticle care, and the E! network."
"I'll confess something. I have a lot of sex."
"Only because I just told you!"
"Been there before," ... "Oh wait, what were you talking about?"
"I will do whoever it takes to get us to the top."
- Alexis has played the role of a stereotypical "hot girl" who has a highly sexual nature in Pitch Perfect, Project X, and So Undercover.
- Knapp will star in the films "Super Fun Night" (TV Movie) alongside co-stars Rebel Wilson (Fat Amy) & Anna Camp (Aubrey); and "Cavemen" alongside co-star Skylar Astin (Jesse).
- Alexis Knapp has a child, Kailani Phillippe-Knapp, with actor Ryan Philippe. Kailani was born not too long before rehearsal for the movie started, and she is seen in some behind the scenes pictures with the cast.