Are we seeing double? EnStars put together a list of some celebrities who look alike.

1) Katy Perry, Zooey Deschanel and Emily Blunt

2) Carrie Underwood and Emily Osment

3) Javier Bardem and Jeffrey Dean Morgan

4) Jessica Biel and Christy Turlington

5) Zachary Quinto and Eli Roth

Celebrities Who Have Been To Rehab

6) Victoria Justice and Nina Dobrev

7) Will Ferrell and Chad Smith

8) Penelope Cruz and Paz Vega

9) Roselyn Sanchez and Nicole Scherzinger

Celebrities Who Had Breast Cancer

10) Vanessa Hudgens and Mila Kunis

11) Amy Adams and Isla Fisher

12) Trina and LaLa

Scroll through our gallery to see the resemblance.