Top 21 Hilarious Celebrity Photobombs

9. Joseph Gordon-Levitt

Live broadcasts have become accidents waiting to happen. There is just no resisting making a scene when you know that there is no way for the cameras to stop it. Therefore, it is no surprise to see Joseph Gordon-Levitt sticking his tongue out for the camera as he walks by the live broadcast. The best part is that the two hosts likely had no idea that it was happening until it was far too late.