From photobombs to cute candid run-ins [1], there's no limit to the amount of red carpet shenanigans between celebrities at the Oscars [2]. Sometimes it's all fun and games, like when Jennifer Aniston tried to pick up Emma Stone [3]. Other times, though, it's just plain weird. Like when John Travolta [4] surprised Scarlett Johansson [5] during her red carpet stroll. They did star together in 2004's A Love Song For Bobby Long, but still. Observe the moment when you read on, and then join us in trying to figure out exactly what's happening.