We welcome back CNJ, a Latin jazz trio comprised of OGs Cecilio Negron, Jr and Bony Benavides on percussion, Joey Sanchez on bass, Ben Dameron on guitar (subbing in for Niel Davis). They’re about to bring some summer to your January.

Martini Jazz Lounge, every Thursday, 6:30 to close. Martinis and Cosmos, $8. Cover, $0.

Next week: Devin Drobka Trio