|Race||Originally Naughty, later Smurf|
|Occupation||Originally a temptress|
|Alignment||Originally evil, later good|
|Voice Actor||Christina Ricci|
|First Appearance||The Smurfs 2 (movie)|
Vexy is a character who appears in The Smurfs 2 as a main character. She is Smurfette and Hackus's sister who originally was a Naughty created by Gargamel to serve him and his evil purposes, which include capturing Smurfette so that she would give the evil wizard the secret formula that would change the Naughties into Smurfs. However, when she and Hackus did become Smurfs, they would soon be used as part of Gargamel's Smurfalator for extracting Smurf essence. After she returns to the Smurf Village, she sings the song "Ooh La La" and Grouchy Smurf falls in love with her. She also makes a cameo appearance in The Smurfs: The Legend Of Smurfy Hollow and an appearance in the Smurfs' Village app for iPhone and iPad.
Vexy is voiced by actress Christina Ricci.