No matter what the weather or what else is on your mind, weekends are a good thing, made even better by today’s calendar of LGBT events with details on parties, shows and bar nights.

• Watch and learn. “Positively Infected” screens @ Central Library, 2 p.m.

• High caliber. Be generous to the American Cancer Society as Marcus Jackson of Caliber Enterprises (top photo) plays birthday boy host of the “Celebrate” Party & “The Life in Art” Launch @ Bill Lowe Gallery, 6:30 p.m.

• All the world’s a stage, and they are queerly players. Drive-By Theatre Project: “Shakespeare Follies” @ 7 Stages, 8 p.m.

• Rock out. The bluesy, hard-driving rock of Michelle Malone (middle photo) @ Eddie’s Attic, 7 p.m. and 9:30 p.m., plus the legendary lesbian musical duo Halcyon @ My Sisters’ Room, 10 p.m.

• The early show. Sherry Vine’s Cabaret (bottom photo) benefits PALS @ Jungle, 8 p.m., and Armorettes Backroom Burlesque and DJ Darin Arrowood @ the Heretic, 8 p.m. and 10 p.m.

• Saturday night fever. Bedlam: High Fructose Corn Syrup Party @ Bellissima, 9 p.m., DJ Lydia Prim Flashback Party @ Jungle, 10 p.m., so many more on Saturday’s whole bar and party calendar.

There are even more things to do on today’s Gay Agenda. View the full list on Project Q Atlanta’s interactive community calendar. You can also submit your own events.