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Aww what a gentleman!

Last night Bradley Cooper attended the premiere of Hit and Run in Hollywood, and before hitting the red carpet the 37-year-old actor signed autographs for fans and even posed for a few photos.

Bradley may look dapper and clean cut here, but in the film he rocks dreadlocks and some utterly bizarre outfits. "It was hot, we shot it over the summer," he tells ET about the hairstyle. "I don't remember it being itchy, but wearing a wig is hot." But would he ever sport dreads IRL? "Why not, sure," he replied. "Well, there was no time to do the dreadlocks," he laughs, while explaining why he opted for a wig.

Click the gallery below for more photos!