Susanna, a Neopolitan countess of the early 1800s, has a segreto, a secret: she smokes. Her husband, Count Gil, an obsessively jealous man — but a perfectly nice fellow in every other way — sniffs tobacco in the palace and draws a logical but preposterous conclusion: Susanna is having an affair with a man who smokes. The pair is at loggerheads, and more than willing to sing about it, courtesy of the great Enrico Wolf-Ferrari. Thus unravels the 15-minute intermezzo comic opera, Il Segretto di Susanna, to the merriment of all.

Summer may still be weeks away, but the music is already hot and spicy at Che’s Lounge in Vineyard Haven. Singer-songwriter Bella and her musical partner Daniel Waters have created a show of bossa nova and samba that opens Tuesday night, June 3, at 7 p.m., and will return (with musical friends and variations of repertoire) every Tuesday throughout the summer.

Paul Taylor’s gravity-defying masterwork Esplanade, danced to Bach by the Taylor 2 company, tops a packed lineup for this year’s Diversity in Dance, the annual showcase of dance sponsored by The Yard.

The performance begins Sunday, July 20, at 6:30 p.m. at the Performing Arts Center at the Martha’s Vineyard Regional High School, with a dessert and champagne reception with the cast following.

Kenny Lockwood and Red Road are making a rare appearance on the Island at the Old Whaling Church in Edgartown, Saturday, August 30, at 8 p.m.

It’s a little musicians’ inside joke: Delores Stevens, pianist and artistic director of the Martha’s Vineyard Chamber Music Society, has dubbed this weekend’s performance The Phantom Violin Concert.

A quartet of acclaimed musicians will gather on the stage of the Old Whaling Church at 7:30 p.m. this Saturday, April 5, for the society’s annual spring concert. There will be music by Telemann, Beethoven, and Poulenc and Schumann, and for the finale, a performance of Cesar Franck’s Violin Sonata in A Major — without the violin.

Martha’s Vineyard music students will display their violin, piano, viola and flute skills at a concert Sunday, June 29, at 4 p.m. in the Whaling Church on Main street in Edgartown.

The program includes a flute and piano duet by sisters Rebekah and Kaija Nivala. Rebekah is the winner of this year’s Caroline Worthington Prize, named for one of the founding musicians of the Chamber Music Society.

By JACK SHEA

Echoes of the Roaring Twenties (think Cotton Club meets The Great Gatsby) will surface this Sunday, August 3, at the Starbuck’s Neck home of Susan and Jim Swartz when Vince Giordano and his 11-piece Nighthawks jazz band serenade at Sunday Brunch And All That Jazz, an inspired fund-raising idea from noon to 4 p.m. to benefit the YMCA.

Samba Chocolate, a performance of original samba music, will be presented for the first time at Che’s Lounge this Sunday, May 4, at 7 p.m. Inspired by a cold, dark winter, Island musicians Bella and Daniel Waters composed some hot and spicy music for nylon-stringed classical guitar and for cavaquinho, an authentic Brazilian four-stringed soprano guitar of Portuguese ancestry.

The New England Conservatory of Music’s Millennium Gospel Choir perform Saturday, July 12, at 7 p.m. at The Tabernacle in Oak Bluffs. Admission is by freewill donation.

BY JULIA RAPPAPORT

It may not quite measure up to Fashion Week in New York city, but Saturday evening will find a back alley of Main street Vineyard Haven temporarily transformed into a catwalk complete with leggy models, elegant couture and dazzling jewelry. Outside Che’s Lounge — the coffee shop known for good eats, an excellent cup of joe and a rockin’ weekend music scene — an outdoor fashion show will begin at 5 p.m. and the proceeds will go to benefit local musicians.