Did you miss the 40th reunion of Saturday Night Live? Don't Panic! We have you covered with the top five moments from last night! For the unforgettable 40th birthday celebration, Saturday Night Live honored all of the greats from the past four decades of the show emulating comedy and pop culture. Forty years of late night laughs were packed into a tribute that showcased performances from veteran hosts, comedians, actors, politicians, athletes, and musicians. There were musical performances by Paul McCartney, Kanye West, Miley Cyrus, and Paul Simon, who closed the show with the very fitting "Still Crazy After All These Years." Click through for the can't-miss scenes!