2", Piper (Holly Marie Combs) and Leo (Brian Krause) go to Phoebe's condo where the Book of Shadows was safeguarded.

While Piper and Leo look for some kind of solution to bring her sisters back to life, Billie (Kaley Cuoco) goes to Magic School, where she confronts Dumain (Anthony Cistaro), revealing that Christy is dead.

[2] Piper and Leo use the ring to travel back in time to change the events that lead to the deaths of Phoebe and Paige.

Without giving away too much information, Piper tells her parents that she and Leo are from the future and that they traveled back in time to save Phoebe and Paige from death.

Her mother Patty (Finola Hughes) insists on helping them out and tells Piper to form a three-generation Power of Three with her and Grams (Jennifer Rhodes).

When Dumain mentions she has to focus on the time of the existence of The Triad, she suspects something is up and finally realizes she has been manipulated.

While the sisters and Grams go to Phoebe's condo to work on vanquishing potions, Patty and the boys visit present Victor's apartment and is shocked to find out that they are divorced.

When Paige's husband Henry (Ivan Sergei) arrives at the condo, Grams finds out that he is a mortal and is not pleased.

A family reunion then takes place in the sun room of the manor and Wyatt reveals that he has his powers back.

Coop takes Grams, Patty, Chris and Wyatt back to their own times and erases their memories of the recent events.

[2] The next day, Piper brings the Book of Shadows downstairs to Phoebe and Paige, and they each write a reflection of what has happened in the past years so future generations will know.

Phoebe writes that over the last eight years, so much was gained and lost and that her life is really just beginning, after finding out that Coop is her true love.

It also shows that Phoebe continues working at the Bay Mirror and ends up writing a self-help book on finding love.

[3] He wrote that "Forever Charmed" was the best episode of the season, and that it was "the best way they could have ended, really, was to surround the finale with family - one of the main reasons people fell in love with the show."