Avengers: Endgame. is smashing all sorts of records at the box office. Last Thursday night, the movie set a new record for preview screenings by pulling in $60 million in a single evening.

Whether you've seen Endgame or not, this movie is likely on your mind. Here are 10 4K HDR Avengers Endgame wallpapers you need to make your background.

Avengers: Endgame returns to theaters this weekend as Marvel Studios takes one last shot at breaking Avatar's record and we now have new TV spots and an amazing still to promote that. Check it out ...