The Weekend Guide

Hip-hop, you don’t stop.

Childish Gambino

What: Throw your hands up in the air for the actor/comedian/lyrical genius. Pick up your wristband at Rough Trade, Brooklyn’s brand-new, 15,000-square-foot music shrine.
Why: Admission is free with the purchase of Donald Glover’s sophomore album, Because the Internet (officially drops Dec. 10).
When: Sun. Doors, 5:30 p.m.; show, 6 p.m.
Where: Music Hall of Williamsburg, 66 N. 6th St., b/t Kent & Wythe Aves., Williamsburg. Rough Trade, 64 N. 9th St., b/t Kent & Wythe Aves., Williamsburg.

Textile Arts Center Holiday Sale
What: Get in the giving spirit with goods from Cold Picnic, Dusen Dusen, Object & Totem, Andrew McAteer, Helen Levi, and other up-and-comers.
Why: Spread the cheer with Ilana Kohn’s washed-silk Ellis jumpsuit for $263 (reg. $377), Samantha Pleet’s navy wool belted cape for $150 (reg. $400), and In God We Trust’s cutout brass bow necklace for $25 (reg. $140).
When: Sat., 11 a.m.-8 p.m.; Sun., noon-5 p.m.
Where: 26 W. 8th St., b/t Fifth Ave. & Washington Sq. W.

Candela Sample Sale
Cop ready-to-wear and shoes for up to 75 percent off (dresses and shoes start at $50, tops at $30, accessories at $20).
Why: Gabriela Perezutti’s Kali body-hugging velvet dress with sheer lace panels for $275 (reg. $675); Devan suede wedge booties for $90 (reg. $350).
When: Today & Fri., 10 a.m.-8 p.m.
Where: 584 Broadway, b/t Houston & Prince Sts., ste. 1007.

J.Crew Sample Sale
Shop fall and winter shoes, jewelry, and outerwear for the whole family at up to 60 percent off, plus a wide selection from Madewell (we’ve got our sights on the Hadley boots).
Why: Ladies layer up in the Stadium coat for $150 (reg. $398); gents cozy up in the Summit fleece jacket for $60 (reg. $128); wee ones spiff up with the boys’ unconstructed Ludlow jacket for $50 (reg. $128) and the girls’ silk green plaid party dress for $50 (reg. $98).
When: Today, 10 a.m.-8 p.m.; Fri. & Sat., 10 a.m.-9 p.m.; Sun., 11 a.m.-5 p.m.
Where: Women’s, Crewcuts, and Madewell, 260 Fifth Ave., b/t 28th & 29th Sts.; men’s, 225 Fifth Ave., b/t 26th & 27th Sts.

Of a Kind Holiday Spectacular
What: Score stocking stuffers, Secret Santa surprises, white elephants for the office exchange, and perfect under-the-tree presents from Ace & Jig, Dusen Dusen, Lizzie Fortunato Jewels, K/LLER Collection, Erica Weiner, Rachel Rose, Mociun, Mary Meyer, and plenty of the other Big Apple-based creatives. Plus, don’t miss Kiel Mead’s wood garland.
Why: A cash bar adds to the merriment, while the pros of Flat Vernacular wrap things up nicely.
When: Sat. & Sun., 11 a.m.-8 p.m.
Where: Wythe Hotel, 80 Wythe Ave., at N. 11th St., Williamsburg (718-460-8000).

Dan Zanes and Friends Sing-Along

What: Before you hit the neighborhood for door-to-door caroling, warm up your vocals with holiday favorites sung by the Grammy-winning group and special surprise guests (songbooks provided).
Why: Get in the mood with festive jams from the singer/songwriter’s album Christmas in Concord.
Sun. Doors, 10 a.m.; show, 11 a.m.-noon.
Where: City Winery, 155 Varick St., b/t Spring & Vandam Sts. (212-608-0555). Tickets ($20) at citywinery.com.

Retrosuperfuture Opens

What: Set your sights on more than 120 curated styles at the Italian eyewear label’s first-ever brick-and-mortar (Eames chairs, BassamFellows tractor stools, Herman Miller wire-frame sofas, wooden sunglasses corvettes).
Why: The decor alone is worth the trek downtown. Architect Andrea Caputo, and designer Luca Cavallaro joined forces to turn the 1,722-square-foot flagship into a home away from home — almost every piece is custom-designed and produced in Italy, from the marble tops (Vincenza) and drawers (Treviso) to the boiserie and tables (Fano) and metal structures (Bergamo).
When: Mon.-Sat., 11 a.m.-8 p.m.; Sun., noon-6 p.m.
Where: 21 Howard St., b/t Crosby & Lafayette Sts. (646-590-3929).

Photo: Ethan Miller / Getty Images

21 Howard St
bt Crosby & Lafayette Sts
New York, NY 10013
64 N 9th St
bt Kent & Wythe Aves
Brooklyn, NY 11249
J.Crew Sample Sale
225 5th Ave
bt 26th & 27th Sts
New York, NY 10010
Candela Sample Sale
584 Broadway
bt Houston & Prince Sts, ste 1007
New York, NY 10012
26 W 8th St
bt 5th Ave & Washington Sq W
New York, NY 10011
80 Wythe Ave
@ N 11th St
Brooklyn, NY 11249
66 N 6th St
bt Kent & Wythe Aves
Brooklyn, NY 11211
155 Varick St
bt Spring St & Vandam St
New York, NY 10013