She's no Jessica Alba
A phrase used when defining the beauty of other females / female celebrities. (Refers to the actress, Jessica Alba, who is more commonly known for her beauty and hot body rather than her acting skills.) This phrase can be replaced with Megan Fox and/or any other top hottie of your choice.
Holly: "Do you think that girl is pretty?"
Nicole: "Yea, she's okay. Don't get me wrong, she's gorgeous, but she's no Jessica Alba."
Holly: "Of course not."
Nicole: "Yea, she's okay. Don't get me wrong, she's gorgeous, but she's no Jessica Alba."
Holly: "Of course not."