We hold this truth to be self-evident: All weekends are not created equal.

BUY
Prashe Grab Bag Sale
What: $100 gets you a sack to fill with Indian-inspired bags, blouses, and jewelry.
Why: Love means never having to say you’re sari.
When: Sat., 9 a.m.-3 p.m.
Where: 13645 Welch Rd. (972-735-9623). Cash or check only.

DO
Clean-Up Day
What: Volunteer to help La Reunion (a not-for-profit that provides affordable housing for artists) tidy up its future Oak Cliff location.
Why: Give a hoot.
When: Sat., 8 a.m.-noon.
Where: La Reunion, 4585 West Jefferson Ave., Oak Cliff (469-951-7323).

Summer Barbecue
What: Dine on grilled treats from famous guest chefs like Tim Keating, Robert Del Grande, and Ross Shonhan from Nobu.
Why: The heat is on.
When: Sat., 7-10 p.m.
Where: The Mansion on Turtle Creek, 2821 Turtle Creek Blvd., Turtle Creek (214-520-3930).

GO
Dollar Day
What: Almost everything at the track (parking, admission, even beer) reduced to $1.
Why: The buck stops here.
When: Sat. Begins at 11:30 a.m.
Where: Lone Star Park, 1000 Lone Star Pkwy., Grand Prairie (972-263-7223).

SEE
Road Agent Ambush
What: This is the first weekend the gallery hosts a mini-exhibit by a mystery artist.
Why: You’ve got nothing to hide.
When: Fri., 5-9 p.m. Thru Aug. 11.
Where: Road Agent, 2909a Canton St., Downtown (214-749-4049).