ecstatic
He thrust his arms in the air ecstatically.
"It's so good to see you," she exclaimed, hugging him ecstatically.
Her husband was ecstatically proud.

SMART Vocabulary: related words and phrases

Feeling pleasure and happiness
(as) pleased as Punchidiom
ASMR
be dancing in the streetsidiom
be floating on airidiom
be full of the joys of springidiom
cheery
chipper
chirpily
chirpy
chuffed
happily
happy camper
happy placeidiom
jaunty
jocund
sunnily
swooning
swooningly
swoony
take delight in something/doing something