181 Feel like a million bucks
(PW) feel wonderful
I felt like a million bucks when I wore my new suit to the wedding.
(free)
be in excellent health and spirits;
"he feels like a million after he got the promotion"
Fig. to feel well and healthy, both physically and mentally.
A quick swim in the morning makes me feel like a million dollars. What a beautiful day! It makes you feel like a million.
(cambridge)
to look or feel extremely good, often because you are experiencing something that costs a lot of money
"You look a million dollars in that dress, honey!"