A new threat from a completely unexpected front is attacking innocents when a blue moon occurs. Phoebe also finds new feelings for Leslie just when he has to leave.
Did You Know?
Last appearance of Leslie (Nick Lachey). See more
A "blue moon" is not actually the color blue. A blue moon is an additional full moon that appears in a subdivision of a year: either the third of four full moons in a season, or a second full moon in a month of the common calendar. See more
[about their new whitelighter
He's gonna be sent here tomorrow.
Well, I hope I don't blow him up.
Piper, you can't blow up a whitelighter.
Why not? She blows you up all the time.