
Amy got her TIARA.:
Yeah.
The Big Bang Theory Season 12, Episode 24

was jealous of my TIARA.
The Big Bang Theory Season 7, Episode 14

A TIARA!
I have a TIARA!
The Big Bang Theory Season 5, Episode 12

You were right,
the TIARA was too much.
The Big Bang Theory Season 5, Episode 12

Oh, it's a TIARA!
The Big Bang Theory Season 5, Episode 12