not believe your eyes

US /nɑt bɪˈliːv jʊər aɪz/
UK /nɑt bɪˈliːv jʊər aɪz/
"not believe your eyes" picture
1.

no creer lo que ven sus ojos

to be so surprised by something that you think you are imagining it

:
When I saw the famous actor walking down my street, I could not believe my eyes.
Cuando vi al famoso actor caminando por mi calle, no podía creer lo que veían mis ojos.
She opened the gift and could not believe her eyes; it was exactly what she wanted.
Abrió el regalo y no podía creer lo que veían sus ojos; era exactamente lo que quería.