Sweet love hangover.

SWING
Pillow Fight 2010
What: Let the feathers fly with perfect strangers at the ultimate flash-mob pillow fight.
Why: Physical therapy.
When: Sun., 6 p.m.
Where: Justin Herman Plaza, 1 Market St., at the Embarcadero.

VIEW
GraffEats Guerrilla Dining Presents Dinner and a Flick
What: Each of five gourmet courses is paired with a short film among art and live music.
Why: A more divine date night.
When: Sun. Cocktails, 5-7 p.m.; dinner, 6:30-10:30 p.m.
Where: Gray Area Foundation for the Arts, 55 Taylor St., at Turk St. Tickets online at stubmatic.com.

SIP
Beer Cocktails and Late-Night Happy Hour at The Alembic
What: The bar’s master mixologists stir up innovative brew-infused libations.
Why: Draft beers for $4 and half-price bar snacks during happy hour.
When: Thru Sun. Cocktails, noon-2 a.m.; happy hour, 11 p.m.-2 a.m.
Where: 1725 Haight St., b/t Cole & Shrader Sts. (415-666-0822).

SHOP
Cupids and Tigers at Shotwell
What: Ring in the Year of the Tiger with boozy refreshments at this eternally hip downtown boutique.
Why: A chance to win a $50 store credit.
When: Thurs., 5-8 p.m.
Where: 320 Grant Ave., b/t Bush & Sutter Sts. (415-399-9898).

SCREAM
The Cut Loose
What: Your new favorite cover band rocks everything from ’80s throwbacks to the Killers.
Why: Kick off your Sunday shoes.
When: Fri., 11 p.m.
Where: Grant & Green, 1371 Grant St., at Green St. (415-693-9565).

ENTER
Ultimate Wedding Contest
What: DailyCandy and Crate & Barrel are giving away a dream wedding worth $100,000 to one lucky couple.
Why: Just say yes.
When: Thru Mar. 31.
Where: Online at crateandbarrel.com/ultimatewedding.

Photo: Scott Beale / Flickr