Gwen Stefani Helps Diplo Kick Off Samsung 837 Summer Concert Series!

Gwen Stefani keeps it cool and casual as she steps out her hotel in a red cap to head to the airport on Thursday evening (June 2) in New York City.

That same day, the 46-year-old entertainer hit the stage outside of Samsung’s new flagship location to perform alongside Diplo as part of the Samsung 837 Summer Concert Series.

PHOTOS: Check out the latest pics of Gwen Stefani

The show was the first in the free series scheduled to take place each Thursday throughout the summer. Tegan & Sara, Phantogram and St. Lucia are scheduled in the following weeks – Fans can register to attend the upcoming shows here!

25+ pictures inside of Gwen Stefani out and about in New York City…