We're not sure what's more fun to watch: celebrities making glamorous red carpet arrivals , giving inspiring acceptance speeches , or completely going crazy and photobombing each other on Hollywood's biggest night. At the Oscars on Sunday, Lupita Nyong'o got Jared Leto, who then jumped behind Anne Hathaway , and Glenn Close snuck up on Ben Affleck and Jennifer Garner  at the Vanity Fair afterparty, making for a pretty adorable snap. It may have been Benedict Cumberbatch, though, who owned the night with his epic leap behind U2 on the red carpet . Which star had the best Oscars photobomb? Vote now!