be floating on air

To be extremely happy. I've been floating on air ever since I got engaged!

be floating/walking on air

to be very happy and excited because something very pleasant has happened to you When the doctor told me I was going to have a baby, I was walking on air.

Common Names:

Name	Pronounced	Usage
Murat	moo-RAHT	Turkish
Artemis	['a:timis]
Eithne	ETH-na, ET-na, EN-ya, EN-a	Irish, Scottish
AdriÁN	ahd-RYAHN (Spanish), AWD-ree-ahn (Hungarian)	Spanish, Hungarian
Meraud	-	Cornish
RamŪNas	-	Lithuanian