Head over….. in love

Can you complete this English expression? It means to be completely in love with someone.

Head over……. in love

a) feet

b) heels

c) heart

d) head

The answer is below!↓

white and pink floral freestanding letter decor

Photo by rovenimages.com on Pexels.com

 

Answer: b) heels

Head over heels in love