What’s Hot in the City this weekend

Don’t miss R&B and jazz singer Melissa Bolling this Saturday at the Beat Hotel at 10 p.m. For more info., www.beathotel.com.

The 18th Annual Boston International Fine Art Show begins today (Thursday) through Sunday at The Cyclorama featuring works from 40 galleries from the United States, Canada and Europe. For a schedule of events and tickets, go to www.fineartboston.com.

Usher’s “The U/R Experience” tour lands at the TD Garden tonight at 7:30 p.m. Tickets: $43, $68.50, $98.50 and $178.50; www.ticketmaster.com.

Usher

On Friday, three-time Grammy Award-winner and flamenco singer Diego el Cigala performs at the Berklee Performance Center at 8 p.m. Tickets: $30 and $37; www.berklee.edu/BPC

Diego el Cigala

Also on Friday singer Aisling Peartree performs at Darryl’s Corner Bar & Kitchen from 7 p.m. – 11 p.m.

This Sunday, Scullers Jazz Club presents South African singer and songwriter Jonathan Butler for two shows at 4 p.m. and 7 p.m. Show: $38; Dinner & Show: $78. To purchase, go to www.scullersjazz.com.