Mashup videos of the week, including 'Skyfall' as 'Iron Man 3', Tony Stark and 'Star Wars' characters reacting to 'Gangnam Style', and Disney 'Star Wars'.

Since AMC is airing Groundhog Day like 50 times this week based on the promos it was running last night, I think it's only fitting that we post this Bill Murray tribute remix today. Not that we need a reason to or anything.