Lights/Awesome

Her cover of "Behind Blue Eyes", and pretty much any of her acoustic performances.
Lights fighting Dark Lights in "Ice" was an Awesome Moment to be sure.
The "Saviour" music video during the last few verses.
From "Audioquest: A Captain Lights Adventure, when Lotar tries to activate the Song of Anti-Creation (which would bring about The End of the World as We Know It) and fails:

Captain Lights: The reviews are in! Looks like Anti-Creation is a flop!