We named genre-jumping singer and producer Amber Mark an Artist To Watch on the strength of her 3.33am EP this past May, and we were deeply fond of her DJDS collaboration “Trees On Fire.” Today she’s back with her first new solo track since then, a joyous rhythm bomb called “Heatwave.” It, too, is highly enjoyable, so enjoy it below.

Mark has some tour dates coming up with Glass Animals, where she will surely be treated to an abundance of pineapples:

09/16 Seattle, WA @ WaMu Theater
09/19 San Diego, CA @ Humphrey’s Concerts By The Bay
09/21 Los Angeles, CA @ Shrine Auditorium
09/22 Berkeley, CA @ Greek Theatre
09/23 Troutdale, OR @ Edgefield Amphitheater
09/25 Denver, CO @ Ogden Theatre
09/27 St. Paul, MN @ Palace Theatre
09/28 Chicago, IL @ Aragon Ballroom
09/29 Royal Oak, MI @ Royal Oak Music Theatre
09/30 Columbus, OH @ Express Live!
10/02 Toronto, ON @ Massey Hall
10/03 Montreal, QC @ Metropolis
10/05 New York, NY @ Radio City Music Hall
10/06 Philadelphia, PA @ The Fillmore Philadelphia
10/07 Boston, MA @ Agganis Arena
10/08 Washington, DC @ 9:30 Club
10/09 Washington, DC @ 9:30 Club
10/12 New Orleans, LA @ Mardi Gras World
10/13 Houston, TX @ Revention Music Center