have butterflies

(idiom) to be very nervous about something

Example Sentence:

I have butterflies waiting for the new Britney Spears album to come out. I can’t wait!

Mary had butterflies because it was her first day at school.

From the Blogs:

Are you feeling butterflies in your stomach?

Media:

Similar idioms:

1. butterflies in one’s stomach
2. jittery
3. on pins and needles
4. have one’s heart in one’s mouth
5. on edge
6. get one’s hopes up
7. guilty pleasure
8. stomach
9. fire away
10. fall through