Dive in. PREVIEW Summer Hair Color & Swimwear What: Kick up your heels at the beauty and fashion bash featuring Blaine’s Color and Everything but Water. Why: Grey Goose drinks on deck. When: Thurs., 7-9 p.m. Where: NYLO Plano at Legacy, 8201 Preston Rd. (972-624-6990). R.S.V.P. to firstname.lastname@example.org. SIP Margarita Cocktail Class What: Learn to make three delish bevvies while listening to live tunes and munching on free apps. Why: Tasty delight. When: Thurs., 6:30-7:30 p.m. Where: Cibus, 8687 N. Central Expy. R.S.V.P. to 214-692-0001. PARTY White Rock Lake Dog Park What: Free Bit-o-Luv treats and Dog Fancy mags for pampered pups and their parents. Why: Howl yeah. When: Sat., 9 a.m.-1 p.m. Where: 8000 E. Mockingbird Ln. HEAR Carter Albrecht CD Release What: Friends of the late singer perform his songs in honor of the posthumous album. Why: Sing his praises. When: Thurs. Doors open at 7 p.m. Where: Granada Theater, 3524 Greenville Ave. (214-824-9933). Tickets online at tickets.granadatheater.com. HELP If It’s Gold, It’s Sold What: Donate gold, silver, diamonds, or precious stone jewelry (broken pieces totally cool), and the shop will donate 15 percent of its commission to Holy Trinity Academy. Why: Earn a gold star. When: Thurs.-Sat., 10 a.m.-6 p.m. Where: 5620 LBJ Fwy., ste. 400 (972-387-4053). SHOP Boutique de Garage What: Upscale flea market with discounted designer clothes, shoes, and bags (YSL, Jimmy Choo, See by Chloé, Tory Burch, DVF, Gucci) plus revamped vintage furniture and home accessories. Why: Park it. When: Sat., 10 a.m.-5 p.m. Where: 5431 W. University Blvd.