Why are you here? The most head-scratching appearances at the Oscars red carpet
We see you John Stamos, and we are confused. And who are your friends?
What's Genesis Rodriguez doing here? The actress played the voice of Honey Lemon in Big Hero 6, which won the award for Best Animated Feature.MLADEN ANTONOV/AFP / Getty Images
Kelly Ripa was dressed like she belonged on the big screen, but the TV personality was on the red carpet to cover it for Live! with Kelly and Michael.Frazer Harrison/Getty Images
We still don't get why John Stamos showed up.MARK RALSTON/AFP / Getty Images
Questlove was a big question mark until he surprised everyone with his role in the Everything Is Awesome performance.Chris Pizzello
Who is Zendaya? Expect to hear more about this up-and-coming Disney actress and pop singer in the near future.NOEL WEST/The New York Times
Until Rita Ora's powerful Grateful performance, we thought the singer made an appearance just to show off this gorgeous custom Marchesa gown.Jordan Strauss
Czech actress Karolina Kurkova is best known for her role in G.I. Joe: The Rise of Cobra, but hasn't hit the big screen since its release in 2008.LUCAS JACKSON/Reuters
Referee? Train conductor? Optical illusion? We don't know why will.i.am is here or why he chose this outfit.Matt Sayles
If you don't follow Solange Knowles on Instagram, you might have missed her announcement last week: The recording artist was chosen to be the special guest DJ at the Governor's Ball.Jason Merritt/Getty Images
At first we wondered why John Travolta was returning after his embarrassing pronunciation of Idina Menzel last year. Turns out it was to poke fun at his own mistake.Chris Pizzello