MAKE A DIFFA-RENCE: Head to Mockingbird Station tonight from 6-9 p.m. for a Summer Celebration benefitting The Design Industries Foundation Fighting AIDS (DIFFA). The party starts at West Elm, where your $20 donation earns you a 10 percent shopping discount and some refreshing adult beverages. In addition, a donation of 10 percent of all purchases made throughout the evening will go to this worthwhile cause. From there, head to any or all of the Station’s additional participating retailers and restaurants for more discounts and the chance to win great prizes. Other Celebration participants include Gap, Bath and Body Works, Urban Taco, Rockfish and many more. See you at the Station! GET IT: Summer Celebration at Mockingbird Station, July 21st from 6-9 p.m. For more information visit MockingbirdStation.com and DIFFADallas.org.