Piper, owner of P3, with Prue & Phoebe as silent partners. Her original dream was to own a resturant but owning a nightclub was cheaper. P3 opened in Season 2 ep. 26 with Dishwalla as the headliners. Leo booked Dishwalla to lured the bands manager to P3 because he was associated with the demon Masselin who feed off eager groupies. P3 booked several bands and was the one place demons rarely attacked. The sisters gathered there to wind down after demon attacks.
Bonus Video-Charmed the Animated Series
Ep. #26 The Devil's Music-Dishwalla
At Butterfly's Cocoon then at P3
Ep. #27 She's a Man, Baby, a Man!-The Cranberries
Ep. #35 Animal Pragnastism-Janice Robinson
Ep. #41 Ex-Libris-Goo Goo Dolls
Ep. #43 Apocalypse, Not-Paula Cole
Ep. #45 The Honeymoon's Over-Barenaked Ladies
Ep. #48 All Halliwell's Eve-SnakeRiver Conspiracy
Ep. #49 Sight Unseen-Marvelous 3
Ep. #50 Primrose Empath-Idol
Ep. #51 Power Outage-Fastball
Ep. #55 Blinded by the Whitelighter-Box
Ep. #62 Sin Francisco-Orgy
Ep. #71 Size Matters-Dave Navarro
Ep. #82 The Fifth Halliwell-Rebekah Ryan
Ep. #97 Sam I Am- The Flaming Lips
Ep. #100 Centennial Charmed-
Michelle Branch
Ep. #102 San Francisco Dreamin'-
Beth Orton
Ep. #105 Lucky Charmed-
Pat Benatar and Neil Giraldo
Ep. #107 Nymphs Just Wanna Have Fun-Loudermilk
Ep. #112 Valhalley of the Dolls pt 1-Smash Mouth not at P3 at KQSF's Annual Beach Bash (Interview)
Ep. #118 Soul Survivor-Steadman
Ep. #125 The Legend of Sleepy Halliwell-Ziggy Marley