5 Things: Ample Hills 'Sell-Out' Party and DanceAfrica Bazaar

1. You need ice cream. Head to  where they're having a . To mark the one-year anniversary of the shop selling out of ice cream, today they're intentionally selling out, and lowering the price with each lost flavor. So you have a decision: show up early and get the flavor of your choice, or come late, eat what's left, but get it cheap. You can also win a week of free ice cream if, by noon today, you guess the first and last four flavors to sell out (see link). 623 Vanderbilt Ave. at St. Marks, noon to 11 p.m. 

2. You need to learn how to use GarageBand. You're in luck, because there is a . The class begins with an introduction to computer recording and then gives an overview on mixing and publishing. 139 Flatbush Ave., 10 a.m. Free. 

3. You need to get the kids out of the house. Head to the , where not only is there African, Caribbean, and African-American food, crafts, and clothing, but also roving musicians and face painting and crafts for kids. Ashland Place and Hanson Place, noon to 10 p.m. Free.  See our  for more options.  

4. You need to know if your train is running ... It is! There are no planned service changes affecting Prospect Heights stations all weekend. You should note, however, that all weekend there are no No. 4 trains south of Brooklyn Bridge and no No. 5 trains south of Grand Central. The No. 3 train service will be extended to New Lots Avenue, according to the MTA.   

5. ... And if you have to move your car. You don't need to today, of course, but you should know that alternate side will be suspended Monday, May 28, for Memorial Day, according to the NYCDOT.