Cody Simpson and a male pal went to the Nice Guy in Hollywood on Friday evening, and it looks like the two had a blast on their boys' night out. Cody was behind the wheel of his immaculately restored 1962 Ford Falcon Squire Wagon, which he's had (and been obsessed with) for about six months now.

Last we heard, Cody was dating model/actress Sierra Swartz, but we haven't seen the Aussie singer and his latest flame together in a few weeks. After their love fest at Coachella, we're wondering if things fizzled out? We checked out her Instagram, and it seems like the only thing she's been posting photos of are her boobs and summer outfits...