Pity the (April) fool who forgets to spring forward.

SEE
Steve Cohen’s Chamber Magic
What: “The Millionaires’ Magician” performs extraordinary feats in a 19th-century parlor setting.
Why: He’s got more than a few tricks up his sleeve.
When: Sat., 7 & 9 p.m.
Where: The Waldorf Towers, 100 E. 50th St., b/t Park & Lexington Aves. Tickets online at zerve.com or 212-209-3370.

HEAR
Anna Netrebko
What: Hot-to-trot soprano blows the roof off The Met’s latest opera, Don Pasquale.
Why: It ain’t over till the phat lady sings.
When: Opens Fri. at 8 p.m. Thru Apr. 28.
Where: The Metropolitan Opera, Lincoln Center, at 66th St. (212-362-6000).

DRINK
Astor Center
What: Astor Wines & Spirits upgrades to larger, more design-friendly digs down the street — with a learning lab, library, and tasting room.
Why: Giving you (and the bottle) room to breathe.
When: Mon.-Sat., 9 a.m.-9 p.m.; Sun., noon-5 p.m.
Where: 399 Lafayette St., at 4th St. (212-674-7500).

EAT
Dona
What: Donatella Arpaia re-casts Bellini with a big assist from Onera chef Michael Psilakis. She brings the Italian; he brings the Greek.
Why: It’s “first-generation cuisine,” but you’ll ask for seconds.
When: Dinner time (and lunch, beginning Mon.).
Where: 208 E. 52nd St., b/t Second & Third Aves. (212-308-0830).

BUY
The Green Room Sample Sale
What: Language Los Angeles, Ogle by Language, Sharagano, Yarns, and more, at 50-60 percent off.
Why: Big-screen styles for indie prices.
When: Thurs. & Fri., 9 a.m.-6 p.m.
Where: 250 W. 39th St., ste. 408, b/t Seventh & Eighth Aves.