It's not you it's me

"It's not you, it's me" I whispered too afraid too look into her eyes.
I have a twin sister, and before you ask - yes we are identical.
Only difference is she's famous, she got the looks, the style. She's been on big brother twice, has her own brand. And me, well I got an A+ in all my tests so far this semester?
She's the better twin, everyone agrees. Well, everyone except from Leo Markello, don't know what his problem is.