Tom Hanks, left, and Alec Baldwin join host Justin Timberlake in the Five Timers sketch on 'SNL. / NBC Justin Timberlake has completely rocked Saturday Night Live from begining to end as host (his fifth time) and musical guest. The episode included a parade of star cameos. JT opened the show impersonating Elton John at Hugo Chavez's memorial. "You lived your life like a candle in the wind... if a candle could pull out two pistols at a press conference," sang Timberlake. "You said the U.S. causes earthquakes and you outlawed Coke Zero. And on your shoulder stood your parrot with a matching red beret. ... You helped to make a country the kidnapping capital of the world. ... You were hero to your people and you never gave up a fight. We'll Miss you Hugo Chavez, because Live from New York, it's Saturday Night!" In his monologue he talked about becoming a member of the "Five Timers" club, for hosting five times. "There are so many ex