Nick Jonas Hits Kate Upton's Birthday Bash In NYC

Nick Jonas heads into The Blond for model Kate Upton‘s birthday bash in New York City on Wednesday night (June 8).

The day after, the 23-year-old “Close” musician was spotted talking with some fans outside his hotel.

Speaking with People, Nick opened up about his new album, Last Year Was Complicated, out on Friday.

“I wrote a lot of this record up in Mammoth, California, where I spent a lot of time with my ex,” he shared. “We had some beautiful memories there, so when I went back to the house after our time together was done, I relived some of it, and it felt like I wanted to destroy the house to find a way to be okay.”

He added, “Thankfully I didn’t – I don’t think homeowners’ insurance would have covered it. So I wrote the song instead.”

10+ pictures inside of Nick Jonas out in New York City…