Harper's Ferry
Groovasaurus, 9 p.m.
[ Go to the Harper's Ferry homepage ]

IN BOSTON

Bill's Bar
My Favorite Relative with Betty Goo, $6, 9 p.m.

Fleet Center
Celine Dion, $40, $60, 7:30 p.m.
[ Go to the Fleet Center full season schedule ]

Harborlights Pavilion
Frankie Valli and the Four Seasons, $32, $26, 7:30 p.m.
[ Go to the Harborlights full season schedule ]

Mama Kin
Watts, 8 p.m.; The Figgs, $5, front room, 9:30 p.m.; Bernard Butler, $7, 18+, playhouse, 9:30 p.m.

Scullers Jazz Club
Shirley Horn, $26, 8 p.m. and 10:30 p.m.
[ Go to the Scullers Jazz Club homepage ]

IN CAMBRIDGE

House of Blues
Kenny Neal, $12, 10 p.m.

Lizard Lounge
The Shrams with Kate Jacobs and Wooden Leg, 10 p.m.

Middle East
Upstairs - Six Finger Satellite, The In/Out, The Never Never, Tactic, 18+, $7, 9 p.m.; Downstairs - Jiggle the Handle, Peter Prince, Sammy, 18+, $8, 9 p.m.; Corner - House of Gusto.
[ Go to the Middle East homepage ]

Regattabar
The Cyrus Chestnut Trio, $14, 8 p.m. and 10 p.m.

Ryles
Bluehemians, $9, 9 p.m.
[ Go to the Ryles homepage ]

T. T. the Bear's Place
Ms. Pigeon with Francine and Common Thrill, $6, 18+, 9 p.m.
[ Go to the T.T. the Bears's Place homepage ]

IN COHASSET

South Shore Music Circus
Peter, Paul, and Mary, $28.50, 8 p.m.
[ Go to the South Shore Music Circus full season schedule ]

IN LENOX

Tanglewood
BSO with Charles Dutoit and Martha Argerich, $14 - $65, 8:30 p.m.
[ Go to the Tanglewood full season schedule ]

IN MASHPEE

Mashpee Commons
Clark Terry & Carol Sloane: The Songs of Ella $ Louis, $28 for adults, $15 for children, $26 for seniors, 8 p.m.

IN SOMERVILLE

Johnny D's
Kim Lenz with Joy Lynn White, 9 p.m.

IN WESTFORD

Nashoba Valley Ski Area
New England Ska Festival with Bad Manners, Amazing Royal Crowns, the Allstonians, Big D and the Kids Table, etc., $17.50, 12 p.m. - 7 p.m.