She has certainly changed a lot.
Although her name has made headlines in several magazines, but Alexa Vega has not stated whether she really had a breast augmentation surgery or not.
Online reports strongly believe she has had plastic surgery.
You've come to the right place! While when it comes to her personal life, Alexa Vega remained married to Sean Covel from October 2010 to July 2012 after which she is now married to actor Carlos Pena, Jr.